Tissot PRX Powermatic 80 vs Casio MTP-S120L Solar Field
Tissot's timepiece meets Casio's field watch
Quick Verdict
The Casio MTP-S120L Solar Field ($100–$150) delivers Casio Tough Solar Quartz technology at $400 less than the Tissot PRX Powermatic 80 ($500–$1,000). The PRX Powermatic 80 justifies its premium with Swiss Made heritage and Automatic 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 PRX Powermatic 80 | Casio MTP-S120L Solar Field |
|---|---|---|
| Price | $500–$1,000 | $100–$150 |
| Case Size | 40mm | 44.5mm |
| Movement | Automatic Powermatic 80.111 | Solar-Powered Quartz |
| Caliber Type | In-House Automatic (ETA C07.111 base) | Casio Tough Solar Quartz |
| Power Reserve | 80 Hours | Months on a full solar charge; no battery replacement |
| Water Resistance | 100m (10 ATM) | 100m (10 ATM) |
| Crystal | Scratch-resistant Sapphire | Mineral Crystal |
| Case Material | 316L Stainless Steel | Stainless Steel |
| Origin | Swiss Made | Casio (Japan) |
Category-by-Category Analysis
Design & Aesthetics
Tissot's design language vs Casio's approach
Movement & Performance
Automatic Powermatic 80.111 vs Solar-Powered Quartz
Wearability & Fit
40mm vs 44.5mm — different wrist presence
Value & Cost of Ownership
Casio is $400 more affordable
Water Resistance
100m (10 ATM) vs 100m (10 ATM)
Our Verdict
Tissot
PRX Powermatic 80
Choose the Tissot PRX Powermatic 80 if you prioritize In-House Automatic (ETA C07.111 base) engineering, Swiss Made craftsmanship, and 100m (10 ATM) water resistance. At $500–$1,000, it delivers Automatic Powermatic 80.111 with 80 Hours power reserve.
Check Price on AmazonCasio
MTP-S120L Solar Field
Choose the Casio MTP-S120L Solar Field if you value Casio Tough Solar Quartz technology, Casio (Japan) heritage, and 44.5mm proportions. At $100–$150, the Solar-Powered Quartz with Months on a full solar charge; no battery replacement power reserve makes it a compelling choice.
Check Price on AmazonThe Bottom Line
The Tissot PRX Powermatic 80 and Casio MTP-S120L Solar Field represent two distinct approaches to fine watchmaking — the Tissot bringing Swiss Made tradition while Casio delivers Casio (Japan) engineering.
Frequently Asked Questions
More Comparisons
Tissot PRX vs Hamilton Khaki Field
Integrated bracelet sophistication meets military heritage
Tag Heuer Carrera Chronograph vs Tissot PRX Powermatic 80
Tag Heuer's chronograph meets Tissot's timepiece
Tag Heuer Carrera Chronograph vs Casio MTP-S120L Solar Field
Tag Heuer's chronograph meets Casio's field watch