Review: M600 Tortoiseshell Red (2020)

Pelikan M600 and K600 Tortoiseshell RedTortoiseshell has a long history of use in small items such as combs, glasses, guitar picks, knitting needles, boxes, and even as furniture inlays.  The beauty of the material’s mottled appearance, its durability, and its organic warmth against the skin made tortoiseshell attractive for both manufacturers and consumers.  The time invested to hunt and harvest the tortoises and the care needed in working with the shell to preserve its color made such items rather expensive.  Unfortunately, the quest for profit has resulted in several of those species being hunted to near extinction with many now findings themselves on the endangered species list.  The trade has been banned internationally for some time but that has not deterred harvesting shells for sale within the black market.  Thankfully, more sustainable and environmentally friendly alternatives exist.  The tortoise look is well suited for the likes of fountain pens and fans of Pelikan’s fine writing instruments can’t seem to get enough of such releases.  The company’s tortoise finishes have been captivating people for decades thanks to their refined, upscale look.  I’m happy to report that no actual tortoises have ever been harmed by Pelikan, the characteristic look instead being derived from cellulose acetate crafted to artificially resemble the mottled pattern of true tortoiseshell.  There is no shortage of tortoise variants out there with some of the company’s most iconic and sought after models having been tortoises of one type or another.  The original M800 Tortoiseshell Brown (1989) or the M600 Maruzen Tortoiseshell Brown (1999) come to mind as more recent examples of nearly mythical birds and that is just counting the company’s relatively recent production history to say nothing of the countless historic models such as the 400NN Light Tortoise (1957-60).  To close out 2020, Pelikan has given us the M600 Tortoiseshell Red which looks to be a take on the previously released M101N Tortoiseshell Red (2014), now adapted to the more traditional Souverän line.  Rather than a straight up adaptation however, this new model appears to be a reimagining of sorts.  With a color scheme apropos for a December launch, this one is sure to please with its bold, vibrant hues and unique tortoiseshell application.  Read on to learn if this model stacks up like Theodor Geisel’s Yertle the Turtle, king of the pond in Sala-ma-sond.


Pelikan M600 Tortoiseshell Red

Pelikan M600 Tortoiseshell Red


  1. Appearance & Design (9/10) – A deep, vibrant red that improves upon the prior M101N’s implementation

The M600 Tortoiseshell Red fountain pen and its companion K600 ballpoint come in Pelikan’s standard G15 gift packaging.  As previously described, an outer box gives way to an inner box which houses a small booklet and a faux leather envelope inside which you will find the pen.   For the most part, it makes for a nice presentation but one that is also easily forgettable.  That’s fine though since it is the pen that was designed to steal the show.  First impressions are just how strikingly vibrant and deep the red resin components are.  It’s a deeper red than say the Toledo red we’ve seen on other releases.  The hue skews closer to something akin to fire engine red whereas the M101N Tortoiseshell Red (2014) had a more pinkish tint to its resin components (something that is very hard to photograph).  Some have pointed out small, rectangular areas between the cap bands and the trim rings of the piston knob that have a lighter tone.  This is not a defect in the material but rather the way the cap bands/trim rings are designed as a single piece.  The look is a product of how those areas don’t have the same amount of resin overlying and can be seen on many of Pelikan’s past releases.  The lack of uniformity might bother some but I do not find it particularly disruptive.  Beyond the deep red resin, the pen’s other standout feature is the tortoiseshell barrel that is made up of orange and red hues arranged amongst pearlescent stripes with some darker lines of varying width which help to break up the appearance a bit.  Overall, the barrel has a warm and inviting look, much more so than the M101N of the same name that preceded it.  One thing that becomes quickly obvious is the lack of a discrete ink view window.  Many of Pelikan’s tortoise models have had some translucency between the striations resulting in a creative and unintrusive way to view the remaining ink within the pen.  Not only is that not the case here, but the barrel is also so opaque that even using a strong light is not overly helpful in gauging the remaining amount of ink in the chamber.  A major strength of Pelikan’s models for 90 years now has been the ability to view the ink chamber so this will be a big negative for some.  I can understand it as a creative decision, not wanting to break up the design, or perhaps a technical one where the engineering necessary to facilitate the view would have been prohibitive.  Whatever the reason, it still feels like a disappointing omission and perhaps the biggest knock against this model.  Still, its stunning look does make up for a lot and, at the end of the day, the transgression in design can be forgiven.  If there is a silver lining, the lack of an ink view will allow you to select ink with impunity since there is no concern over staining.  Bottom line is that this is one of the more provocative and well executed tortoises that we’ve seen in some time.

Pelikan M600 and M101N Tortoiseshell Red

Left to right: M600 Tortoiseshell Red (2020) and M101N Tortoiseshell Red (2014). Note the more pinkish hue of the resin on the M101N compared with the M600 (which is exceedingly hard to accurately photograph)


Pelikan M600 Tortoiseshell Red

Two views of the M600 Tortoiseshell Red’s barrel


Pelikan M600 Tortoiseshell Red


  1. Construction & Quality (10/10) – A high quality fit and finish that leaves no qualms about construction

The M600 Tortoiseshell Red does not disappoint as far as craftsmanship is concerned.  Like any Souverän, this model has a highly polished appearance and I can find no evidence of any seams or other indicators of the manufacturing process.  All of the pieces fit together well and the piston knob snugs reassuringly to the end of the barrel when retracted.  There is a trim ring at the section which could theoretically develop corrosion with repeated exposure to caustic inks over the years but this would likely take decades to develop and can be easily mitigated by routine pen maintenance and not letting ink sit on the trim.  The remainder of the gold plated furniture includes two trim rings at the piston knob, two cap bands, a plated cap top, and a beak clip.  The cap is able to be posted without issue for those that prefer to do so.  I predominantly carry my pens clipped onto a shirt pocket and am happy to report that I have yet to experience the cap coming inadvertently unscrewed which can be a disaster when it occurs.  Still, with just 3/4 of a turn, the cap can be quickly unscrewed to get down to the business of writing.  On the whole, I find no issues to fault this pen based on the merits of its construction.

Pelikan M600 Tortoiseshell Red

Pelikan M600 Tortoiseshell Red

A look at how the trim is constructed as a single piece using an M800 Demonstrator (2020) with Chinese engravings by way of comparison. The arrow heads denote a connecting piece between the rings which is not always evident on models w/ darker, more opaque resin but is apparent on the M600 Tortoiseshell Red


  1. Weight & Dimensions (10/10) – A medium sized pen that will still fall short for some

The post-1997 Souverän M600 sits between the smaller M400 and the larger M800.  It is an awkward place to be.  While it serves as a great option for those that might find the M400 to be too small for comfort but the M800 too heavy to handle, it still falls short for a lot of enthusiasts that identify the heftier M800 as their go to pen comfort wise.  The M6xx lines have certainly gotten some of the more colorful releases in the last several years, a boon to those who felt the series was neglected for some time.  I’m sure there will be many left hoping that this finish eventually sees its way to the M800 line or, better yet, the M1000.  As far as the M600 goes, it measures approximately 5.28 inches when capped, 6.10 inches when posted, and is 0.49 inches in diameter.  It weighs around 0.57 ounces, lacking the heft afforded the larger models due to its all plastic construction.  The M600 is very comfortable to use whether you post or not.  The pen is exceptionally well balanced when posted and I have not had any issues with fatigue when writing.  Its stature also allows it to fit comfortably in most pockets and cases.  The Tortoiseshell Red is definitely worth checking out if a medium sized pen is at all to your liking.

Pelikan M600 and K600 Tortoiseshell Red


  1. Nib & Performance (8/10) – A dependable workhorse of a nib that can really shine with a custom grind

The Tortoiseshell Red, like the rest of today’s Souveräns, comes equipped with Pelikan’s standard bi-color 14C-585 gold nib.  Widths available from the factory include EF, F, M, and B.  Based on countless past examples, these nibs are generally firm, slightly wider than their designated width, and very generous in the feed.  They lay down a tremendous amount of ink and do an admirable job of resisting drying out.  Of course, some vendors will do a custom grind at the time of purchase which can add a bit of spice that is sorely lacking from the standard options.   You could also employ the services of a nib meister after your purchase to achieve the same effect.  For such a special looking pen, I splurged this time around and went with a Fritz Schimpf italic grind.  This is a nib ground and sold exclusively via this retailer and is available at the time of purchase as an add on for various models.  In this case, a stock medium nib has been customized to provide a thicker downstroke and a thinner cross stroke.  The nib remains fairly smooth and easy to use with just the right amount of feedback on the paper.  The grind imparts a welcome bit of variety to the writing which really adds something special to the overall experience.  The rating here is for Pelikan’s standard nibs and does not reflect my custom grind which would not be fair comparison with past reviews.  As an aside, if I had to grade the Fritz-Schimpf italic, I would give it a 10/10.

Pelikan M600 Tortoiseshell Red

A stock M600 14C-585 gold nib in medium width with a Fritz Schimpf italic custom grind


  1. Filling System & Maintenance (10/10) – Easy to fill and easy to maintain

I don’t think calling Pelikan’s differential piston filling mechanism best in class would be an exaggeration.  It has been a standard for 90 years now.  There is a lot of heritage there and the design has proven its durability.  Filling is a cinch since a single cycle of the piston gets you an almost complete fill of the ink chamber.  The M600 is stated to have an ink capacity of approximately 1.30 mL which should suffice for plenty of writing.  The piston travels the length of the barrel smoothly and can be easily serviced by the user.   Necessary only every couple of years depending on your usage pattern and maintenance regimen, the nib can be unscrewed allowing for the tiniest drop of pure silicone grease to be applied along the inside of the barrel.  The user removable nib facilitates maintenance, cleaning, and can be helpful for those that wish to swap nibs due to needing repair or just to add some variety.  The M600 features a piston assembly that is snap fitted into the barrel and therefore is not easily removed though there is rarely ever a legitimate reason to do so.  Removal should not be considered a part of routine Pelikan pen maintenance and attempts to do so could permanently damage the pen.  Because of the lack of legitimate indications, the inability to remove the assembly should not be regarded as a negative.  Pelikan’s pens are very user friendly and should provide decades of dependable service when well cared for.

Pelikan M600 Tortoiseshell Red

A look at various red Pelikans. Left to right; M600 Tortoiseshell Red (2020), M101N Tortoiseshell Red (2014), and M205 Red (2009)


  1. Cost & Value (8/10) – Prices will vary widely depending upon which markets you shop

The M600 Tortoiseshell Red has a US MSRP of $600 which translates into an average retail price of $480 when the usual 20% discount is applied.  Regional discrepancies in pricing continue to be a major consideration when purchasing.  For example, some retailers in the EU are offering the fountain pen at €320.  When the 16% VAT is excluded, US customers can pick one up for €275.86 (~$338.85).  That’s a 34% percent savings available over US pricing when shopping overseas which is hard to overlook.  I think that there is a lot of value here though and this one is going to not only be well received but hard to come by in the future.  It is not often that Pelikan brings the tortoise finish to the M600 line so it should not be taken for granted that it might be a while before we see another.  Please support your local brick and mortar pen shop if you have the means.  Otherwise, shop around as there are significant variations in regional pricing that might put this one within easier reach for those on a budget.

Pelikan M600 Tortoiseshell Red


Conclusion – A retouch of the Tortoiseshell Red theme that is sure to please

  • M600 Tortoiseshell Red: 55/60 or 91.6%

The M600 Tortoiseshell Red is one of the more exciting releases that we have seen out of Hannover in some time.  I think the deeper red than the prior M101N of the same name brings the pen to life and gives it a vibrancy that seems lacking in comparison.  The orange and red hues of the tortoise barrel come together and play off one another incredibly well.  The lack of a dedicated ink view, the lack of character in the nib selection, and the wide variation in regional pricing are issues with this model, but none of them are true deal breakers in my opinion.  The lack of an ink view is probably the only insurmountable issue but the pen more than makes up for any such shortcoming with its warm and inviting appearance.   Many will find fault with the size, preferring the larger, heftier M800 to this one.  Depending on sales, I could see this finish coming to the M800 line sometime in the future but that is just speculation on my part.  I expect this one to sell like hot cakes in its current incarnation and can recommend it without reservation.

Pelikan M600 Tortoiseshell Red


BONUS – K600 Mini Review (9/10) – A companion ballpoint worthy of purchase

The K600 Tortoiseshell Red is the companion ballpoint to the above fountain pen.  I do not usually purchase ballpoints which is why you don’t see them regularly reviewed on the blog.  Everything that I stated about the look of the fountain pen applies here.  The top half of the model displays the tortoiseshell pattern while the lower half is a deep red resin.  The combination is done to great effect.  The pen’s furniture includes a plated cap top, a beak clip, two bands at the bottom of the top section, and a finial at the tip, all plated in gold.  The K600 has a twist mechanism and takes Pelikan’s 337 refill which comes in fine (0.8 mm), medium (1 mm), and broad (1.2 mm) widths in the colors of blue, black, and red.  The point is deployed with just a 1/2 twist and glides smoothly over the paper.  The pen is comfortable in the hand though definitely weighted towards the back.  Measurements include a length of 5.00 inches, a diameter of 0.45 inches at its widest, and a weight of 0.85 ounces.  The twist mechanism makes it heavier than its fountain pen counterpart.  The K600 has a US MSRP of $450 and retails for $360.  Some overseas vendors are selling this one for a retail price of €203.45 (~$249.91).  Admittedly, picking up the pair, no matter where you shop, is an expensive proposition.  Few models have spurred me to seek the matching ballpoint but the look of this pair made the purchase an easy decision.  

Pelikan K600 Tortoiseshell Red




  • The deeper red of the resin components is sharp looking and makes the M101N appear dull in comparison
  • The red and orange hues of the barrel take the tortoise look to a whole new level
  • The M600 is easily serviced by the end user which is a boon for what is already a low maintenance pen


  • There is no dedicated ink view window with which to gauge the remaining ink in the pen
  • Pelikan’s pricing in the USA is significantly higher than what is available elsewhere
  • Pelikan’s standard nib selection does not offer any kind of variability in line width and therefore lacks character
  • Despite being a medium sized pen, it will still be too small for those that prefer the size and weight of the M800


A Look At The Pelikan M600 Tortoiseshell Red

Pelikan M600 Tortoiseshell Red Writing Sample


*The pens utilized for this review are my own from my personal collection and therefore the opinions expressed are also mine and free of any undue influence.

23 responses

  1. Josh, I enjoyed your review. This pen ticks all the boxes for me–size, weight, EF nib that writes beautifully out of the box, and a look that is drop-dead gorgeous. Thank for showing the side-by-side comparisons of the M101N red tortoise and the M600. I much prefer the new tortoiseshell. It has some chatoyance built in that makes the barrel appear to have depth.

    And red’s my favorite color.

    Pelikan is going to have a hard time topping this one.


    • I think both pens are great but, I agree, the new Tortoiseshell Red definitely tops the bill. I love when Pelikan embraces bolder colors such as this red but that’s just my personal taste.


  2. Great review as usual, Joshua; thank you. I have the Red Tortoiseshell M101N and it’s a very nice pen. I prefer the smaller size, although M600 is also good for me. This new one is very tempting! I particularly like the darker tortoiseshell finish to go along with the darker red; I think it’s much prettier than the tortoiseshell on the M101N. Pelikan hit the ball outta the park on this one.


    • Thanks! The tortoise look is definitely different between the two. You can tell they both play on the same theme but there is a lot of separation between the two which I think is great. It’s def not a rehash but a new take on the theme.


  3. A BIG disappointment for me. I have waited years for Pelikan to come out with a traditional tortoise in the M600 line (Traditional tortoise binde and dark brown cap and turning knob). That they have chosen to produce this guarantees that it will be many more years before they produce what I have been hoping for for. A bit of a surprise given their generally conservative stylings.


    • They did as you wish in 1999 as an exclusive for a Japanese firm. Part of me wonders if that run didn’t come with a contractual agreement to not re-visit that model later so as to not dilute the exclusivity of the release. Just speculation on my part but something I’ve always wondered since that release was 21 years ago. You would have expected them to dip back into the well by now. They did for the M400 and M800 lines. Maybe you’ll stumble across one of those Maruzen M600 Tortoiseshell Browns one day.


  4. Well done review…thank you. This is a beautiful piece, although I’ve seen a few photos where the stripes are not straight, and that has always made me a little nuts! 😳 Some may not care about the look of a slanted binde, but to me they should be rejects.
    Stay well and safe!


    • I haven’t seen too many slanted stripes on this one but have admittedly only seen a limited sample size. I have seen what you describe though with the green striped barrels. That doesn’t necessarily bother me when it occurs depending on how the whole thing comes off but I can see how it might be annoying. I do like that each model has its own unique variations which gives the pen its own character.


      • Curious. The only pen I have with obviously slanted stripes is also a green stripe, and it is modern but somewhat older production (ca. 1989 -1992). I have also noted other models with slightly slanted stripes, but it doesn’t really bother me either, and in most cases I find to even notice the slant, one has to really be looking for it. I have also seen slightly slanted stripes in photos of vintage striped Pelikans, so it is at least not a new phenomenon.

        I don’t know how the striped material for the binde is manufactured, but from the pen manufacturing videos I have seen, the individual bindes (binden? 🙂 ) seem to be pretty much hand-cut from what might be hand-made and manually-inspected striped material (if I remember correctly, Pelikan buys in the striped cellulose-acetate Binde material from an Italian supplier). The material comes in sheets, and is then cut into strips (on a manual press) parallel to the stripes, and then those strips are cut to length before being fed into a bending/rolling process to form a tubular binde, under which the main body of the barrel is injection molded.

        If the original material has any irregularity at all, given the fineness of the stripes and a manual cutting/trimming process, I can fully image that there will be some pens with slightly slanted stripes. Whether or not the slant represents a defect or a sign of hand-made and hand-worked materials, I leave for the individual to decide.

        When one looks closely at the joint where the ends of the binde material are joined to make it into a tube, one can in most cases also see some irregularities in the stripes. For me it is subtle and not objectionable, and perhaps even an indication of a traditional manufacturing process.

        On the other hand, there is something also satisfying to see a Souverän with perfectly parallel, perfectly matched stripes.

        Maybe this could be a future topic to research and discuss in more detail?


        • At the end of the day, I think that the variation is just a byproduct of the manufacturing process. I’m sure there is a set of tolerances that are followed and pens that fail to meet those tolerances are rejected. There is definitely variation between pens which I actually like but I do know it drives some people crazy. I don’t know if there is much there to research but I’ll put it on my list of topics to look into.


  5. Very balanced and informative review, Josh. It’s a lovely pen and I appreciate your comments about how successful this design would be as an M800, which I would love to have. Regardless, I bet this pen will sell extremely well for Pelikan.

    Just a couple of slight quibbles, though, without detracting from the pen or the review.

    The Pelikan “tortoiseshell” materials do not really resemble tortoiseshell at all – that’s just the name they give their mottled materials – so it felt slightly incongruous that you began the review with information about the history of actual tortoiseshell. This is entirely an abstract design and its merit is in the attractiveness of the design, for which the designer deserves all the credit.

    My other quibble is your rating of 8/10 for the nibs, which I think are the main weak point of Pelikans today and the reason that I do not buy Pelikans online any more. In my experience Pelikan’s nib QC is below average compared to the competition and they probably only get away with it because Montblanc nib QC is not great either. I would like to see Pelikan pay some attention to this and rating them 8/10 will not encourage any improvement. To my mind an 8/10 nib benchmark would be Aurora and 10/10 would be Sailor – which would make Pelikan a 5 or 6. But if you manage to get a good Pelikan nib with correct width and no issues then I would agree with the 8/10 score.


    • I’m glad that you liked the review. Balanced and informative is what I strive for and appreciate the feedback. I think this would be a no brainer as an M800 and I would not be surprised if we see that some day (though I have no knowledge of such plans). I also appreciate your critiques and I’ll just give you my take.

      1) While not a 1:1 reproduction of true tortoiseshell, the cellulose acetate draws its inspiration from that original organic material. I once read an article in the New York Times which is now a few years old. It was about plastics and featured Hugh Shockey who was the lead conservator at the Saint Louis Art Museum. The text read, “He recalled the story of tortoiseshell and its plastic doppelgänger, cellulose acetate. ‘We nearly hunted a particular turtle to extinction and then we were able to turn away from the natural material to an alternative.'” To me, the cellulose acetate material is meant as an emulation, perhaps more abstract than others, of the original material, hence my intro with the historic background behind such materials. I don’t think that it was misplaced.

      2) Your experience with Pelikan’s nibs differs from my own but I don’t quibble because I know there have been those out there with bad luck as far as nibs go. I buy a high volume of Pelikan pens each year. My collection now counts nearly 300 fountain pens. The bulk of my new purchases have had nibs that came well aligned out of the box and functioned as expected. I deduct points mostly for the lack of variety and the lack of character that is the hallmark of today’s nibs. Have I ever gotten a bad nib, sure. Is it so frequent that I see it as an indictment of Pelikan’s poor quality control, absolutely not. I think that we have to be careful about drawing conclusions from our relatively small sample sizes, yours negative and mine positive. Those with bad experiences tend to be a vocal minority. Since we don’t know how many nibs are bad of the thousands of pens made in a year, I think it’s nearly impossible to draw meaningful conclusions about the company’s quality control and therefore I try to not fall into that trap. Certainly, it is very disappointing and emotional experience to get a bad nib, particularly at this price point. Even worse to happen over a few consecutive purchases. I would encourage anyone concerned about this issue to ask their vendor to test the nib prior to shipping.

      Again, thanks for reading as well as your feedback on the post. That feedback really helps me when I frame future articles. Stay safe.


  6. I was happy to read your review this morning as I had just ordered this pen yesterday. Your explanation of the difference between it and the M101N were reassuring. Now, I am even more eager to receive it.


  7. I have one one the way, and read the beginning of the review with horror, thinking I was about to discover that I had contributed to the death of tortoises! It was a relief to get to the sentence telling me no tortoises were harmed by Pelikan.
    This was a terrific review and I am enormously excited about this pen. It ticks a lot of boxes for me.


    • Sorry to keep you in suspense. I feel like this model ticks the boxes for a lot of people. I would love Pelikan to take a similarly bold approach to designing some of their future models going forwards. I guess only time will tell.


  8. Josh: many thanks for confirming the difference in the red resin. This was my biggest question. I had assumed that Pelikan was going to simply recycle the same resin formulae from the m101n. The m101n resin was far too pink and plasticky-looking to emulate the original 100n and Magnum’s gorgeous deep red ebonite–even though the tortoiseshell acetate was quite good. Looks like they got it a bit closer. In this moment, when it is impossible for most of us to see the pen in person, we rely on your expertise!


  9. Agreed on the boring nibs. Got an M1000 Stresemann and the Raden Greenray and while the nibs are great, just don’t feel like another Pelikan is tempting.

    Now more into a bit more curious Japanese nib options, like what you can get for Nakaya through Platinum.

    Still, really trying to come up with an excuse to buy this red bird!


  10. I am sure I am in minority, but I don’t like the color composition of this pen. I have nothing against red color in general, but tortoiseshell in red looks weird to me. It would be OK if they could come up with a different name for it.


    • I can definitely see where you are coming from. I can certainly see how the finish wouldn’t appear to all comers. It’s nice seeing Pelikan break out of their shell a bit, put intended. Hopefully it means continued creativity and perhaps something that will be more appealing to you down the line.


  11. Pingback: Review: M405 Silver-White (2020) « The Pelikan's Perch

Leave a Reply

Fill in your details below or click an icon to log in: Logo

You are commenting using your account. Log Out /  Change )

Twitter picture

You are commenting using your Twitter account. Log Out /  Change )

Facebook photo

You are commenting using your Facebook account. Log Out /  Change )

Connecting to %s

This site uses Akismet to reduce spam. Learn how your comment data is processed.

%d bloggers like this: