Tissot Le Locle Powermatic 80 vs Tissot Seastar 1000 Automatic
Tissot's dress watch meets Tissot's diver
Quick Verdict
The Tissot Seastar 1000 Automatic (~$515) delivers ETA/Tissot Automatic technology at $280 less than the Tissot Le Locle Powermatic 80 (~$795). The Le Locle Powermatic 80 justifies its premium with Swiss Made (Swatch Group) heritage and Powermatic 80.111. Both represent excellent choices in the luxury watch category.
Transparency — We earn a small commission on purchases made through our Amazon links. This doesn't affect our editorial independence.
Specifications Compared
| Feature | Tissot Le Locle Powermatic 80 | Tissot Seastar 1000 Automatic |
|---|---|---|
| Price | ~$795 | ~$515 |
| Case Size | 39.3mm | 40mm |
| Movement | Powermatic 80.111 | Automatic Powermatic 80 (Caliber 80.111) |
| Caliber Type | ETA-Based Automatic | ETA/Tissot Automatic |
| Power Reserve | 80 Hours | 80 Hours |
| Water Resistance | 30m (3 ATM) | 300m (30 ATM) |
| Crystal | Sapphire Crystal | Sapphire Crystal |
| Case Material | Stainless Steel | Stainless Steel |
| Origin | Swiss Made (Swatch Group) | Swiss Made |
Category-by-Category Analysis
Design & Aesthetics
Tissot's design language vs Tissot's approach
Movement & Performance
Powermatic 80.111 vs Automatic Powermatic 80 (Caliber 80.111)
Wearability & Fit
39.3mm vs 40mm — different wrist presence
Value & Cost of Ownership
Tissot is $280 more affordable
Water Resistance
30m (3 ATM) vs 300m (30 ATM)
Our Verdict
Tissot
Le Locle Powermatic 80
Choose the Tissot Le Locle Powermatic 80 if you prioritize ETA-Based Automatic engineering, Swiss Made (Swatch Group) craftsmanship, and 30m (3 ATM) water resistance. At ~$795, it delivers Powermatic 80.111 with 80 Hours power reserve.
Check Price on AmazonTissot
Seastar 1000 Automatic
Choose the Tissot Seastar 1000 Automatic if you value ETA/Tissot Automatic technology, Swiss Made heritage, and 40mm proportions. At ~$515, the Automatic Powermatic 80 (Caliber 80.111) with 80 Hours power reserve makes it a compelling choice.
Check Price on AmazonThe Bottom Line
The Tissot Le Locle Powermatic 80 and Tissot Seastar 1000 Automatic represent two distinct approaches to fine watchmaking — the Tissot bringing Swiss Made (Swatch Group) tradition while Tissot delivers Swiss Made engineering.
Frequently Asked Questions
More Comparisons
Tag Heuer Carrera Chronograph vs Tissot Le Locle Powermatic 80
Tag Heuer's chronograph meets Tissot's dress watch
Tag Heuer Carrera Chronograph vs Tissot Seastar 1000 Automatic
Tag Heuer's chronograph meets Tissot's diver
Tissot PRX Powermatic 80 vs Tissot Le Locle Powermatic 80
Tissot's timepiece meets Tissot's dress watch
