Seiko Tuna Which Is Best ? 

What a great comparison. All great looking watches and nice to see them side by side. The dial on the mini is just beautiful. Mrs CSR has great taste… at least in watches! 😊

The greatest dive watch ever! For me, the Grandfather Tuna is almost unbeatable, but of more modern Tuna, I'd go SBDX013 'Dark Emperor.' The most legible watch ever, great *L movement and so wearable, so light. Also it's badged 'Marinemaster 1000' which just elevates it - I just can't buy into the 'X!' But all are fantastic and a unique and utterly brilliant design. Also, worth remembering the 50th anniversary is next year and I can't image Seiko missing an opportunity to re-release an amazing LE...

Out of all the watches I've sold the Seiko Tuna is the one I still think about.

Good comparison of various Tuna. Learn a bit more about Tunas and their sizes. Thanks! Just saw someone is selling black PVD Tuna (mini? baby?) that’s about 40mm diameter SRPE31K1 made in Japan, with the Prospex logo 200m WR and Mickey Mouse on the dial. Using the same set of SKX hands but lollipop second hand is painted red. It’s a 7S26 movement with day,date complication. It’s definitely a fun watch to get and I am considering it, just no way to check the authenticity of it.

Fantastic, the 7c46 is unbelievable movement and the 8l35 is good the 6159a is something else ticks at 36,000vph 5Hz🔥

Great review, but perhaps you're missing a longer discussion on the 1000-m quartz monocoque Tuna, which is my favourite of all of the Seiko Tunas. You did briefly bring it up via a photo of your SBBN013... The story behind Seiko Tuna is one of the most interesting stories in the watch world. Seiko's efforts in the 70s to develop the Tuna as a reliable & robust divers watch, IMO, were on par with Seiko's quest for accuracy in the 60s through their GS lines.

the 43mm automatic looks best on your wrist tbh!!! nice vid!!

Emperor tuna will be in my collection in several months.

I have the sne ( the baby darth tuna with orange minute hand ) and a SRP653 ( 50th anniversary Special Edition with blue ceramic shroud ) and love them both #teamtuna #babytunas 🐟🥫⌚🌊🍣

Excellent video … that Emperor only needs one thing … shoehorn a black Isofrane onto it … with the black buckle option ;)

I have two of the original "affordable" Tunas, the SRP637. It was a Gen 2 Monster with a steel shroud on it; 4R movement. They came out about six or seven years ago. (I'm wearing my SKX right now :)

I like the mini/baby tuna the best. Thanks for this review. 👍

Super nice collection. I prefer the 007 but the 600 and 1000m versions are cool too. The automatic makes me want (or a spring drive). Maybe one day... 😅 👋🇨🇵

Nice to the tunas get a run out 😅 think they often get forgotten with all the limited editions 👍😎

Ive owned the sbbn017, sbbn037, and sbdb013. They all rock. Loved the metal hands on the 017 but it lacked legibility compared to the newer tunas. The 037 has better lume but I didnt like the handset as much as it l felt cheap and was true to the orginalnal style. The sbdb013 had the spring drive and feels very premium (best bang for buck tuna and spring drive) but the same handset issue kept the watch from being perfect. From a tool perspective the new handsets are more legible and functional than the traditional tuna metal handsets which they brought back on the newest versions.

Quartz golden tuna is my all time favourite

Albacore. Some mayonnaise, dill, pepper and onion.

577 hands down. Weekly on my rotation.

I like "Ninja Tuna",SBBN035.

There are dive computers now, I guess almost no one would use his/her $ 2000 Seiko 1000m Automatic for actual diving now lol

Like for video! I have Tunas: SNE555 SBBN007 SBBN017 SBBN007 - my favorite watch in my set. In future I want replace the crystal to original Seiko flat sapphire from SBBN045 - maybe somebody know is it possible and how much it can cost ?? SBBN017 - I very like this watch: ''S'' logo at the crown, ''MARINEMASTER'' at the dial, applied ''SEIKO'' logo at the dial, stainless steel bezel insert, matte shroud, and best bezel action in my all watch set. But at this summer I will try sell it.

I like the one that noone likes with the flat sapphire and the X instead of Marinemaster.

Only acceptable tuna is an automatic tuna. I prefer to use the sun instead if I have quartz as the only option.