Tissot Seastar Seastar 1000 Chronograph Quartz 45.5 Stainless Steel / Gradient Blue / Mesh

Reference T120.417.11.041.02

About this watch

The Tissot Seastar 1000 Chronograph is a stunning timepiece that combines style, functionality, and durability in a way that few others can. This watch is an experience, designed for water sports enthusiasts and divers alike, with impressive water resistance and functionality. The gradient blue dial is mesmerizing, reminiscent of the ocean depths, while the stainless steel case lends a touch of elegance. The watch features a clear and easy-to-read layout, including stick and dot indexes that ensure you can tell the time even in low-light conditions. The chronograph function adds an extra layer of utility for timing your adventures, and the 300 meters water resistance means you can dive deep without a care in the world. At the core of this watch is the ETA caliber G10.211 quartz chronograph movement, a powerhouse that offers precision and reliability with a reserve of 26,280. The mesh strap is comfortable and stylish, conforming to your wrist for prolonged wear. This watch is perfect for those who constantly move around and need a reliable companion, and its durability is a key factor in choosing a watch for an active lifestyle.
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Key Features

  • Gradient blue dial
  • Durable stainless steel construction
  • Reliable quartz movement with 26,280 reserve
  • 300m water resistance
  • Rotating bezel for tracking elapsed time
  • Chronograph function for timing events
  • Sapphire crystal for scratch protection

Specifications

Brand
Tissot
Family
Seastar
Model
Seastar 1000 Chronograph Quartz 45.5 Stainless Steel / Gradient Blue / Mesh
Reference
T120.417.11.041.02
Movement
g10-211
Movement Features
  • Hours, Minutes, Small Seconds
  • Date
  • Chronograph, Rattrapante
Case
Stainless Steel 45.5mm
Dial Color
Blue
Crystal
Sapphire
Water Resistance
300

Current Listings

[WTS] Tissot Seastar 1000 Powermatic 80 40mm

Tissot Seastar 1000 Powermatic 80 40mm

The Tissot Seastar 1000 Powermatic 80 is a 40mm watch in very good condition, featuring minor signs of wear on the case and rebrushed and polished bracelet with hairlines.

  • Condition: Very Good Pre-owned
  • Case size: 40mm
  • Bracelet and clasp: Rebrushed and polished with minor hairlines
Posted at
Mar 26, 2026, 10:27 PM
Active
[WTS] Tissot Seastar 1000 36mm – Like New

Tissot Seastar 1000 36mm – Like New

Tissot - Seastar 1000 · $320
The Tissot Seastar 1000 is a quartz-powered watch with a 36mm case size and excellent condition. It has been worn only a handful of times, making it virtually like new.

  • Condition: Used – like new (minimal wear, no noticeable marks)
  • Case size: 36mm
  • Movement: Quartz
Posted at
Mar 20, 2026, 4:01 PM
Active
[WTS] Tissot Seastar 1000 Powermatic 80 40mm

Tissot Seastar 1000 Powermatic 80 40mm

This listing is for a Tissot Seastar 1000 Powermatic 80 with minor signs of wear and some remaining hairlines on the bracelet. It comes in its box with no valid warranty.

  • Condition: Very Good Pre-owned Condition
  • Case size: 40mm
  • Bracelet condition: Rebrushed and polished
  • Crystal condition: Clean
Posted at
Mar 15, 2026, 10:16 PM
Active