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The Tissot Seastar 1000 Automatic Powermatic 80 is a 40 mm steel dive watch with a black dial, 300 m water resistance and a sapphire crystal. Its Powermatic 80 movement runs at a lower beat rate for a long power reserve, and the screw-down crown and solid caseback back up the dive rating. At 40 mm it wears smaller than most 300 m divers, which suits people who want real water capability without a bulky case. Against rivals like the Seiko Prospex and Certina DS Action, it trades some brand cachet for a slim case and a strong movement specification.
In stockSold by FashiongalaxyReturns: Sold by a Walmart Marketplace seller; returns go to the seller under the seller's returns policy.
Owners of the Seastar 1000 generally rate it as a solid, well-built Swiss diver for the money, with the 40 mm case and long power reserve standing out. Some find the two-tone finish and grey hands less legible or less versatile than plain steel.
The Tissot Seastar 1000 Automatic is a men's T-Sport watch with a black dial and luminous grey hands. The case and band are two-tone stainless steel, in silver-tone and grey-tone. It has a 40 mm case that is 12.5 mm thick.
The crystal is scratch-resistant sapphire, and the caseback is solid. The crown screws down, and the watch is water resistant to 300 meters (1000 feet). The band closes with a fold-over clasp with safety release.












