Up for sale is a Seiko PROSPEX Marine Master Professional SBBN017 dive watch. This is an iconic Tuna or Tuna Can model from Seiko that goes back many years. I bought two of these watches a month ago and decided to let one of them go. I couldnt decide between the black dial and this silver dial. Although I love both, I gravitate to the black dial a bit more and cant justify having both. This watch has been worn lightly a couple of times. It has no visible marks on the case, shroud or crystal. It is a beautiful watch! This model is only sold from Japanese vendors. Have peace of mind by buying this watch from a reputable forum member without having to worry about the watch coming through customs and having to wait the extra time.
I just realized that the bezel was off a notch when I took the photo. I spun it around and it now lines up now with the top marker.
Product description:
This is a highly desired Seiko professional dive watch that is nicknamed the Tuna or Tuna Can. It features a 7-jewel, Seiko 7C46 movement that is accurate to within at least 15 seconds a month. Battery life is rated at 5 years. The watch is anti-magnetic, has a day and date display, highly luminous hands and markers treated with Lumibrite for awesome low light visibility, a screw down offset crown, a uni-directional diving bezel with luminous PIP at 12:00, a Hardlex crystal, and a solid etched, screw-down case back. The robust 48mm case includes a stainless steel shroud as added protection when diving. The SBBN017 model comes with an ample Seiko ribbed rubber dive strap with a buckle closer. Rated at 300 meters water resistance this watch can handle just about any diving adventure. Features Movement: Seiko 7C46 7-Jewel quartz (5-year battery operated) Case: Stainless steel, 48mm x 14.7mm thick. Back: Engraved screw-in back Crystal: Hardlex Mineral Band: Seiko rubber dive strap Water Resistant: 300 meters Warranty: 2 Years
Price: Sold
Item will be shipped via USPS Priority w/tracking and Insurance to the US only. I accept paypal and will pay the fees. I do not accept PayPal gift option.
Thanks for taking a look.
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I just realized that the bezel was off a notch when I took the photo. I spun it around and it now lines up now with the top marker.
Product description:
This is a highly desired Seiko professional dive watch that is nicknamed the Tuna or Tuna Can. It features a 7-jewel, Seiko 7C46 movement that is accurate to within at least 15 seconds a month. Battery life is rated at 5 years. The watch is anti-magnetic, has a day and date display, highly luminous hands and markers treated with Lumibrite for awesome low light visibility, a screw down offset crown, a uni-directional diving bezel with luminous PIP at 12:00, a Hardlex crystal, and a solid etched, screw-down case back. The robust 48mm case includes a stainless steel shroud as added protection when diving. The SBBN017 model comes with an ample Seiko ribbed rubber dive strap with a buckle closer. Rated at 300 meters water resistance this watch can handle just about any diving adventure. Features Movement: Seiko 7C46 7-Jewel quartz (5-year battery operated) Case: Stainless steel, 48mm x 14.7mm thick. Back: Engraved screw-in back Crystal: Hardlex Mineral Band: Seiko rubber dive strap Water Resistant: 300 meters Warranty: 2 Years
Price: Sold
Item will be shipped via USPS Priority w/tracking and Insurance to the US only. I accept paypal and will pay the fees. I do not accept PayPal gift option.
Thanks for taking a look.









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