Tissot Seastar Seastar 1000 Powermatic 80

Reference T066.407.17.057.03

Tissot Seastar 1000 Powermatic 80

About this watch

The Tissot Seastar 1000 Powermatic 80 is a statement piece that combines style, durability, and precision. Its striking black color and round shape make it a versatile option for various occasions. The watch features a robust stainless steel case, a sapphire crystal, and a rotating bezel with clear 0-60 markings. At its heart lies the ETA caliber C07.111 automatic movement, renowned for its reliability and accuracy, with a power reserve of 80 hours. This timepiece is perfect for divers and those who value both functionality and aesthetics in their watches. The Tissot Seastar 1000 Powermatic 80 has a water resistance of 300 meters, making it ideal for snorkeling or diving into the depths of the ocean. Its comfortable strap options and lightweight design make it suitable for everyday wear. With its combination of style, durability, and advanced technology, this watch stands out in a crowded market.
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Key Features

  • Automatic movement with 80-hour power reserve
  • Chronometer-certified accuracy
  • 300-meter water resistance
  • Rotating bezel with 0-60 markings
  • Sapphire crystal for scratch-resistant glass

Specifications

Brand
Tissot
Family
Seastar
Model
Seastar 1000 Powermatic 80
Reference
T066.407.17.057.03
Movement
c07-111
Movement Features
  • Hours, Minutes, Seconds
  • Date
Dial Color
Black
Crystal
Sapphire
Water Resistance
300

Current Listings

[WTS] Tissot Seastar 2000 Powermatic 80 Diver 46mm 600M T120.607.37.041.00 | Blue Dial, Black Case | Excellent Condition | Box & Manual | $600 OBO including CONUS shipping

Tissot Seastar 2000 Powermatic 80 Diver 46mm 600M T120.607.37.041.00 | Blue Dial, Black Case | Excellent Condition | Box & Manual | $600 OBO including CONUS shipping

Tissot - T120.607.37.041.00 · $600
A highly technical, assertive watch with a chic profile suitable for everyday wear and reliable as a tool watch with up to 600m water resistance.

  • Condition: Excellent Condition
  • Movement: Swiss automatic movement, up to 80 hours power reserve
  • Diameter: 46mm (diameter)
  • Length: 46.00 (case length)
Posted at
Oct 22, 2025, 8:31 PM
Active
View listing on r/WatchExchange
[WTS] Vintage Early 70s/Late 60s Tissot PR516 Seastar *Serviced 2025*

Vintage Early 70s/Late 60s Tissot PR516 Seastar *Serviced 2025*

Tissot - PR516 · $350
  • Condition: Excellent
  • Year: Late 60s/Early 70s
  • Serviced: 2025
Posted at
Oct 17, 2025, 7:26 PM
Active
View listing on r/WatchExchange
[WTS] Tissot Seastar 2000 Powermatic 80 Diver 46mm 600M T120.607.37.041.00 | Blue Dial, Black Case | Excellent Condition | Box & Manual | $850 OBO including CONUS shipping

Tissot Seastar 2000 Powermatic 80 Diver 46mm 600M T120.607.37.041.00 | Blue Dial, Black Case | Excellent Condition | Box & Manual | $850 OBO including CONUS shipping

Tissot - T120.607.37.041.00 · $850
A highly technical, assertive watch with a stylish profile and versatile design, suitable for everyday wear and underwater adventures.

  • Condition: Excellent Condition
  • Movement: Swiss automatic movement, up to 80 hours power reserve
  • Case dimensions: 46mm diameter, 16.25mm thickness, 22mm lugs
  • Water resistance: 600m (2000ft)
Posted at
Oct 17, 2025, 6:59 PM
Active
View listing on r/WatchExchange
[WTS] Serviced 1970s Tissot Seastar Automatic Silver Linen Dial Men's Wrist-Watch $299

Serviced 1970s Tissot Seastar Automatic Silver Linen Dial Men's Wrist-Watch $299

Tissot - Seastar Automatic · $299
This 1970s Tissot features a stunning silver linen dial paired with mirror polished indices and sharp blocky hands. The watch is powered by the Omega-Tissot 17-jewel automatic Swiss movement, which provides great accuracy and handwinding capabilities.

  • Condition: In great condition with only light wear
  • Case size: 39mm diameter
  • Height: 11mm
  • Lug width: 18mm
Posted at
Oct 14, 2025, 7:35 PM
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[WTS] Tissot Seastar 1000 40mm

Tissot Seastar 1000 40mm

Tissot - T1208071109100 · $500
The Tissot Seastar 1000 is a sporty yet assertive watch that features a 40mm casing with a Powermatic 80 movement, water resistance up to 1000 feet (300 meters), and Super-LumiNova coated hands and hour markers for improved visibility. This updated edition of the collection offers a more compact and sophisticated appearance.

  • Condition: Excellent to LNIB
  • Case size: 40mm
  • Thickness: 12.48mm
  • Water resistance depth rating: 300m/1000ft
Posted at
Oct 14, 2025, 5:50 PM
Active
View listing on r/WatchExchange