Tissot Seastar Seastar 1000 Powermatic 80 GMT Stainless Steel / Black / Bracelet

Reference T120.429.11.051.01

About this watch

The Tissot Seastar 1000 Powermatic 80 GMT is a statement piece that combines luxury with practicality, featuring a robust stainless steel case, a striking black dial, and a remarkable 80-hour power reserve. Its sleek design and modern twist make it a top contender in the world of dive watches. With its impressive movement, durable construction, and versatile design, this watch is built to last and looks fantastic while doing so. Whether you're a diving enthusiast or just someone who appreciates fine craftsmanship, the Tissot Seastar 1000 Powermatic 80 GMT is definitely worth considering.
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Key Features

  • 46mm stainless steel case
  • Black dial with stick indexes and luminescent coating
  • ETA Caliber C07.661 movement with 80-hour power reserve
  • Sapphire crystal glass for scratch resistance
  • 300m water resistance for diving and water sports enthusiasts
  • 24-hour rotating bezel for tracking time in different zones
  • Adjustable 24-hour hand for travelers and adventurers

Specifications

Brand
Tissot
Family
Seastar
Model
Seastar 1000 Powermatic 80 GMT Stainless Steel / Black / Bracelet
Reference
T120.429.11.051.01
Movement
c07-661
Movement Features
  • Hours, Minutes, Seconds, Additional 24 Hour Hand (adjustable)
  • Date
Case
46mm
Dial Color
Silver
Crystal
Sapphire
Water Resistance
300

Current Listings

[WTS] 36mm Tissot Seastar

36mm Tissot Seastar

Tissot - Seastar · $280
A Tissot Seastar in good condition is being sold for its affordable price. The watch has some cosmetic flaws, but comes with original accessories and a reasonable price tag.

  • Condition: Good, used with hairline scratches
  • Bracelet material: polished metal
Posted at
Aug 21, 2025, 11:40 AM
Active
Tissot Blue Seastar 1000

Tissot Blue Seastar 1000

Tissot - T1204071704100 · $325.003
The Tissot Seastar 1000 is the ultimate watersport watch, with its high water-resistance up to a pressure of 30 bar (300 m/1000 ft), screw-down crown and caseback as well as its unidirectional ceramic bezel. It features a Swiss automatic movement, scratch-resistant sapphire crystal with antireflective coating, and a 316L stainless steel case.

  • Diameter: 43mm
  • Water resistance depth: 300m
  • Power reserve: 80 hours
Posted at
Aug 16, 2025, 9:54 PM
Active