Tissot Seastar Seastar 1000 Chronograph Quartz 45.5 Stainless Steel / Black / Bracelet

Reference T120.417.11.051.00

About this watch

The Tissot Seastar 1000 Chronograph Quartz is a stunning representation of Tissot’s dedication to quality and craftsmanship, combining functionality, style, and durability. Founded in 1853, Tissot has built a reputation for producing high-quality Swiss watches that marry tradition with innovation. This timepiece boasts a bold black dial and sleek stainless steel case, making it versatile for both casual and formal occasions. The ETA caliber G10.212 AB movement provides reliability and accuracy, while the chronograph functionality allows you to measure elapsed time accurately. With a water resistance of 300 meters, this watch is designed for serious divers and water sports lovers. Its combination of stainless steel, sapphire crystal, and superior water resistance makes it a long-lasting choice, ready for any adventure.
Buy Now on Jomashop
This is an affiliate link

Key Features

  • 45.5 mm Stainless Steel Case
  • 300 Meters Water Resistance
  • ETA Caliber G10.212 AB Movement
  • Sapphire Crystal Scratch Resistant
  • Chronograph Functionality with 1/10 Second and 30-Minute Counters

Specifications

Brand
Tissot
Family
Seastar
Model
Seastar 1000 Chronograph Quartz 45.5 Stainless Steel / Black / Bracelet
Reference
T120.417.11.051.00
Movement
g10-212-ab
Movement Features
  • Hours, Minutes, Small Seconds
  • Date
  • Chronograph, Rattrapante
Case
Stainless Steel 45.5mm
Dial Color
Black
Crystal
Sapphire
Water Resistance
300

Current Listings

[WTS] Tissot Seastar 1000 Chronograph - Brand New / Unworn - Blue Gradient - Still in Plastic

Tissot Seastar 1000 Chronograph - Brand New / Unworn - Blue Gradient - Still in Plastic

A brand new, unworn Tissot Seastar 1000 Quartz Chronograph, part of a department store liquidation due to a dead battery.

  • Condition: New without box/papers
  • Case size: 45.5mm diameter
  • Water resistance: 300m depth rating
  • Bezel type: unidirectional rotating diver's bezel
Posted at
Feb 10, 2026, 12:47 AM
Active
[WTS] Tissot Seastar 1000 40mm

Tissot Seastar 1000 40mm

Up for sale is my Tissot Seastar 1000, a watch that runs well and comes with its original strap as well as box and papers.

  • Condition: Great condition
  • Original Strap And Papers Included: true
Posted at
Feb 4, 2026, 8:34 PM
Active