Tissot Seastar 1000 Powermatic 80 — Green Dial, Stainless Steel Bracelet
About this watch
Design
A mesmerizing green gradient dial gives this Seastar 1000 its signature glow, framed by a 43mm brushed-and-polished steel case and a coin-edged ceramic bezel. Bold luminous markers make the color pop while keeping the diver purposeful.
Movement
Inside turns the Swiss Powermatic 80 automatic, wound by your wrist and banking roughly 80 hours of reserve. The see-through caseback puts the movement on display.
Wear & water resistance
Sealed by a screw-down crown and caseback to 300 meters, it is ready for real water time, and the tapered steel bracelet keeps it balanced and comfortable all day.
Who it's for
For the collector who wants a standout dial and everyday Swiss dependability in one confident package.
New, boxed and warrantied — free US shipping.
Questions & answers
Is the Powermatic 80 automatic or does it need a battery?
It is a self-winding Swiss automatic movement powered by the motion of your wrist, with no battery required. Fully wound it holds roughly 80 hours of running reserve.
Can I actually dive with this watch?
Yes. It is water resistant to 300 meters (30 ATM) with a screw-down crown, so it is rated for swimming, snorkeling and recreational scuba diving. Always make sure the crown is fully screwed down before entering the water.
How big is the case and will it fit my wrist?
The case is 43mm in diameter, a confident mid-to-large diver size that wears well on wrists from about 6.5 inches and up.
What do the bezel and crystal do?
The unidirectional rotating dive bezel only turns one way so you can safely track elapsed time, while the scratch-resistant sapphire crystal keeps the dial clear and legible for years.
Is this a genuine Swiss watch and is it covered?
Yes. It is an authentic Swiss Made Tissot, shipped brand-new and boxed with a 2-year international warranty.
Can I return it if it is not right?
Yes. It arrives new and boxed and can be returned in unworn condition in line with our store return policy.
Customer reviews
The Seastar 1000 in green is a beast. 300m water resistance, ceramic bezel, and the green dial is incredibly deep and legible.
The green sunburst dial catches the light beautifully. The Powermatic 80 movement runs perfectly. Extremely high quality Swiss diver.
You feel the quality on your wrist. Bezel action is tight. 4 stars because the lume could be just slightly brighter, but still very good.
He does a lot of boating and snorkeling. He loves that it's a true tool watch but the green dial makes it dressy enough for dinner.
Ceramic bezel and 80 hours of power reserve for a Swiss diver is incredible value. Tissot nailed the green colorway.


