Your cart is currently empty
Product image slideshow Items
T120.907.11.051.00
Diameter:44 mm
Scratch-resistant sapphire crystal with antireflective coating
Ceramic bezel ring
Screw-down crown and caseback
Swiss automatic movement
Up to 80 hours power reserve
Interchangeable quick release bracelet
Grey Gradient Dial | Stainless Steel Bracelet
SKU: T120.907.11.051.00
Built for the most demanding underwater adventures, the Tissot Seastar 2000 Professional Powermatic 80 combines professional dive-watch capability with refined Swiss craftsmanship. This updated 44mm version features a redesigned case with sculpted edges, creating a more compact and ergonomic profile while preserving the bold presence that defines the Seastar collection.
Certified to the ISO 6425:2018 professional diving watch standard, the Seastar 2000 Professional is engineered for serious diving. It offers an impressive 600-metre (2,000 ft) water resistance, a helium escape valve for saturation diving, a screw-down crown and case back, and a robust unidirectional ceramic bezel built to withstand the harshest conditions.
Inside beats the trusted Swiss Powermatic 80 automatic movement, delivering an exceptional 80-hour power reserve and enhanced reliability through the patented Nivachron™ balance spring, offering improved resistance to magnetic fields, shocks, and temperature changes. The sophisticated grey gradient dial provides depth and character, while Super-LumiNova® hands and markers ensure outstanding readability in low-light environments.
Completing the watch is a solid stainless steel bracelet with a diver's extension clasp and Tissot's quick-release system, making it equally suited for professional diving equipment or everyday wear.
| Feature | Details |
|---|---|
| Brand | Tissot |
| Collection | Seastar 2000 Professional |
| Reference | T120.907.11.051.00 |
| Movement | Swiss Automatic Powermatic 80 |
| Power Reserve | Up to 80 Hours |
| Balance Spring | Patented Nivachron™ |
| Functions | Hours, Minutes, Seconds, Date |
| Case Material | 316L Stainless Steel |
| Case Size | 44mm |
| Thickness | 15.29mm |
| Weight | 209g |
| Lug Width | 22mm |
| Crystal | Sapphire Crystal with Anti-Reflective Coating |
| Bezel | Unidirectional Rotating Ceramic Bezel |
| Water Resistance | 600m / 60 Bar / 2,000 ft |
| Helium Escape Valve | Yes |
| ISO Certification | ISO 6425:2018 Professional Diver's Watch |
| Dial | Grey Gradient |
| Lume | Super-LumiNova® |
| Bracelet | Stainless Steel |
| Clasp | Folding Clasp with Safety Lock, Diver Extension & Four Push Buttons |
| Bracelet System | Interchangeable Quick-Release |
| Warranty | 2 Years International |
The Tissot Seastar 2000 Professional Powermatic 80 delivers true professional dive-watch performance with premium everyday refinement. Featuring ISO 6425 certification, 600-metre water resistance, a helium escape valve, ceramic bezel, and the highly regarded Powermatic 80 automatic movement, it offers exceptional capability at an outstanding value. The redesigned 44mm case wears more comfortably than previous generations, while the versatile grey gradient dial and stainless steel bracelet create a sophisticated look that transitions effortlessly from the ocean to the office. For enthusiasts seeking a robust Swiss dive watch with serious technical credentials, the Seastar 2000 Professional is one of the best values in its class.