Frederique Constant Highlife Automatic COSC vs Tissot PRX Powermatic 80 35mm
Two timepieces compared — ~$1,987 vs ~$795
Quick Verdict
The Tissot PRX Powermatic 80 35mm (~$795) delivers ETA/Tissot Automatic technology at $1,192 less than the Frederique Constant Highlife Automatic COSC (~$1,987). The Highlife Automatic COSC justifies its premium with Swiss Made heritage and Automatic FC-303 (COSC). Both represent excellent choices in the timepiece category.
Transparency — We earn a small commission on purchases made through our Amazon links. This doesn't affect our editorial independence.
Specifications Compared
| Feature | Frederique Constant Highlife Automatic COSC | Tissot PRX Powermatic 80 35mm |
|---|---|---|
| Price | ~$1,987 | ~$795 |
| Case Size | 41mm | 35mm |
| Movement | Automatic FC-303 (COSC) | Automatic Powermatic 80 (Caliber 80.111) |
| Caliber Type | COSC-Certified Automatic | ETA/Tissot Automatic |
| Power Reserve | 38 Hours | 80 Hours |
| Water Resistance | 50m (5 ATM) | 100m (10 ATM) |
| Crystal | Convex Sapphire | Sapphire Crystal |
| Case Material | Stainless Steel | Stainless Steel |
| Origin | Swiss Made | Swiss Made |
Category-by-Category Analysis
Design & Aesthetics
Frederique Constant's design language vs Tissot's approach
Movement & Performance
Automatic FC-303 (COSC) vs Automatic Powermatic 80 (Caliber 80.111)
Wearability & Fit
41mm vs 35mm — different wrist presence
Value & Cost of Ownership
Tissot is $1,192 more affordable
Water Resistance
50m (5 ATM) vs 100m (10 ATM)
Our Verdict
Frederique Constant
Highlife Automatic COSC
Choose the Frederique Constant Highlife Automatic COSC if you prioritize COSC-Certified Automatic engineering, Swiss Made craftsmanship, and 50m (5 ATM) water resistance. At ~$1,987, it delivers Automatic FC-303 (COSC) with 38 Hours power reserve.
Check Price on AmazonTissot
PRX Powermatic 80 35mm
Choose the Tissot PRX Powermatic 80 35mm if you value ETA/Tissot Automatic technology, Swiss Made heritage, and 35mm proportions. At ~$795, the Automatic Powermatic 80 (Caliber 80.111) with 80 Hours power reserve makes it a compelling choice.
Check Price on AmazonThe Bottom Line
The Frederique Constant Highlife Automatic COSC and Tissot PRX Powermatic 80 35mm represent two distinct approaches to the timepiece category — the Frederique Constant bringing Swiss Made tradition while Tissot delivers Swiss Made engineering.
Frequently Asked Questions
More Comparisons
Tag Heuer Carrera Chronograph vs Frederique Constant Highlife Automatic COSC
Tag Heuer's chronograph meets Frederique Constant's timepiece
Tag Heuer Carrera Chronograph vs Tissot PRX Powermatic 80 35mm
Tag Heuer's chronograph meets Tissot's timepiece
Tissot PRX Powermatic 80 vs Frederique Constant Highlife Automatic COSC
Two timepieces compared — ~$850 vs ~$1,987

