Tissot Seastar Seastar 1000 Powermatic 80 40 Stainless Steel - Yellow Gold / Grey / Bracelet

Reference T120.807.22.051.00

About this watch

The Tissot Seastar 1000 Powermatic 80 is a stunning timepiece that seamlessly blends functionality with style. Founded in 1853, Tissot has carved a niche for itself in the world of horology by combining Swiss precision with innovative design. The Seastar collection is renowned for its robust design and reliable performance, making it a popular choice among divers. At the core of this watch is the ETA caliber C07.111 movement, an automatic powerhouse boasting an impressive 80-hour power reserve. The stainless steel case, coated with PVD gold, exudes luxury while maintaining durability. The grey gradient dial offers a modern touch, creating a striking contrast with the gold accents. A functional rotating bezel allows divers to track their time underwater accurately, while the date function adds practicality to everyday wear. With its impressive movement, stylish design, and robust features, this watch is not only a reliable timekeeper but also a stylish accessory that can accompany you on both land and sea.
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Key Features

  • Swiss-made ETA caliber C07.111 movement with 80-hour power reserve
  • Stainless steel case coated with PVD gold for luxury appearance
  • Grey gradient dial with gold accents for striking contrast
  • Rotating bezel for precise timing underwater
  • Date function for practical everyday wear
  • Water resistance up to 300 meters (1000 feet) for diving adventures
  • Sapphire crystal glass for scratch-resistant protection

Specifications

Brand
Tissot
Family
Seastar
Model
Seastar 1000 Powermatic 80 40 Stainless Steel - Yellow Gold / Grey / Bracelet
Reference
T120.807.22.051.00
Movement
c07-111
Movement Features
  • Hours, Minutes, Seconds
  • Date
Case
Stainless Steel 40mm
Dial Color
Grey
Crystal
Sapphire

Current Listings

[WTS] Tissot Seastar 1000 Powermatic 80 40mm Blue/Black

Tissot Seastar 1000 Powermatic 80 40mm Blue/Black

Up for sale is my Tissot Seastar 1000 automatic watch, which runs perfectly and comes with its original strap, box, and papers.

  • Condition: Great condition
  • Case size: 40mm
  • Movement: Powermatic 80
Posted at
Feb 14, 2026, 5:48 PM
Active
[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