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7c46

  1. Public Forum
    I recently bought a Seiko Tuna SBBN031, I really like the watch and how it looks but the crown hits me in the hand even though it's at the 4 o'clock position. So, I was wondering is it possible to rotate the dial on the 7C46 movement 180 degrees so that the crown would be at the 10 o'clock...
  2. Watches - Private Sellers and Sponsors
    Hello! I have a 1985 Seiko S23157 (SSBS018) 7c46-7009 for sale. The model was launched in 1986 and this watch is made in Dec 1985 so it is probably from batch nr 1. It's the first model that got 7c46, 1000m marking and fully ceramic shroud, 7c46 is also used in today's Tunas so with this one...
  3. Watches - Private Sellers and Sponsors
    Hi, I've got a Seiko Tuna SBBN033 for sale, the watch works perfectly and it's in great condition. I've had the original shroud professionally beadblasted with sand and glass beads which created the perfect Tuna in my opinion, a great mix between the new generation and the old SBBN017. The...
  4. Watches - Private Sellers and Sponsors
    For Sale is my Seiko SBBN040 Golden Tuna Reissue. Original owner. Purchased new from an AD in Japan. Comes complete with box, tag, warranty card and booklets. I have my eye on a new watch and I want to make some room in the collection. Asking: $1600 USD. Includes Paypal & Shipping.
  5. Watches - Private Sellers and Sponsors
    If I wasn't chasing a mini-grail I definitely wouldn't be selling this discontinued and very desirable Seiko Tuna. This Tuna is in great shape as you can see and comes with what is pictured. Out of the older Tunas this is one of my favorites due to wearability and clean looking dial. This is...
  6. Watches - Private Sellers and Sponsors
    Hi, I've got a beautiful Seiko 7C46-0AB0 1000M Golden Tuna for sale, a rather uncommon 7c46 reference with sapphire crystal and spanish/english day-wheel. The watch is from 2006, works perfectly and comes on the original strap with original titanium nitride coated hardware and I'll throw in...
  7. Watches - Private Sellers and Sponsors
    Hi, I've got a really cool Seiko SBBN007 Tuna for sale, it has a 7c46 movement and kanji/english day wheel. The watch is from 2005 and comes on a Borealis rubber strap. It's in well-used condition with signs of wear on pretty much the whole watch including scratches on the middle of the...
  8. Watches - Private Sellers and Sponsors
    Hi, I've got a absolutely beautiful Seiko 7C46-0AB0 1000M Golden Tuna for sale, a rather uncommon 7c46 reference with sapphire crystal and spanish/english day-wheel. The watch is from 2006 and comes on what I presume is the original strap with original titanium nitride coated hardware. It's...
  9. Watches - Private Sellers and Sponsors
    Looking to part with my 300m Tuna. This is the discontinued SBBN015 model. Comes complete with box, papers, warranty card, hang tags and a complete bracelet. The watch has seen very little wrist time and it shows. Price is $975USD. NOW SOLD. Payment via PayPal only. Thank you for looking.
  10. Watches - Private Sellers and Sponsors
    selling my seiko tuna 7C46-7010, made in 1997, really good condition, has some tiny scratches to the caseback and to bezel - visible on the photos. comes on neomonster bracelet ( this one is used ) + seiko ruber strap, no box or papers. I'm located in EU, so no tax and vat for EU buyers...
  11. Watches - Private Sellers and Sponsors
    Two Vintage Seiko's priced to go, The Tuna is from 1982. It's keeping great time, but has some serious "Wabi". A new battery was installed about two months ago, The second hand is not original, the bezel takes a kung-fu grip to turn, and the day and date are not even close to being centered...
  12. Watches - Private Sellers and Sponsors
    SOLD. Thanks buyer and WUS. Seiko Marinemaster Professional 300m SBBN015 Tuna Diver Condition: Mint. Crystal is mark-free. Protective shroud, bezel, case, and case back are in mint condition. 7C46 high-torque quartz movement is keeping excellent time. 5-year battery is good until 2016...
  13. Watches - Private Sellers and Sponsors
    Now For sale here! A Very Good Vintage Seiko Tuna 7C46-7010 300m SaturationDiver Watch. Serial number is 49xxxx. It was the production in 1994. All the parts are originial. It works perfectly and keeps excellent time. Very good TZ conditon.The case and crystal show signs of some scratches. But...
  14. Seiko
    Hi I am trying to work out what the market price for this watch would be? quite good condition. Cheers Jake.
  15. Seiko
    Hi guys, We all know that the prices of watches having 7c46 movements are really high, somewhat almost the same as watches w/ ETA 2824 movements. If you were to choose, what would it be? 7c46 or 2824? why? Best, Enyong
  16. Watches - Private Sellers and Sponsors
    SOLD. Seiko Prospex Professional 300m Air Diver Condition: 95% (TZ Scale). Bezel, case and shroud are spotless. Crystal has a couple of light marks, barely visible in photos. Case back has some light swirlies from normal wear. Production date was Nov, 2008. Battery is good until 2014...
  17. Seiko
    Hello everyone & welcome to the new updated Seiko (Tuna & Shrouded Divers) watch crystal guide. I have put this guide together because of the huge following that these Professional Diver tool watches have had since there introduction in 1975 till present day. Also due to the many questions...
  18. Watches - Private Sellers and Sponsors
    Hello again & Welcome, Today we have for sale a "Brand New" unused complete set of (NOS) 7C46 Golden 1000m Tuna hands. These were made only a couple years ago, so the lume is as new in brightness and glows like a torch most of the night. FYI, these will fit any 1000m Golden Tuna model or...
  19. Watches - Private Sellers and Sponsors
    Hello & Welcome! I'm offering my 7C46 Golden Tuna for sale: 7C46-7008 Professional 1000m Golden SQ Tuna! She's in excellent condition! * The watch is fully Antimagnetic & Helium resistant sealed. The battery is original, but she's running fine. * The lume is about the brightest lume on...
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