Tissot PRX Powermatic 80 vs Seiko Prospex Samurai SRPL13
Tissot's timepiece meets Seiko's diver
Quick Verdict
The Seiko Prospex Samurai SRPL13 (~$590) delivers Seiko In-House Automatic technology at $260 less than the Tissot PRX Powermatic 80 (~$850). 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.
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Specifications Compared
| Feature | Tissot PRX Powermatic 80 | Seiko Prospex Samurai SRPL13 |
|---|---|---|
| Price | ~$850 | ~$590 |
| Case Size | 40mm | 43.8mm |
| Movement | Automatic Powermatic 80.111 | Automatic Caliber 4R35 |
| Caliber Type | In-House Automatic (ETA C07.111 base) | Seiko In-House Automatic |
| Power Reserve | 80 Hours | 41 Hours |
| Water Resistance | 100m (10 ATM) | 200m (20 ATM) |
| Crystal | Scratch-resistant Sapphire | Hardlex Crystal |
| Case Material | 316L Stainless Steel | Stainless Steel |
| Origin | Swiss Made | Made in Japan |
Category-by-Category Analysis
Design & Aesthetics
Tissot's design language vs Seiko's approach
Movement & Performance
Automatic Powermatic 80.111 vs Automatic Caliber 4R35
Wearability & Fit
40mm vs 43.8mm — different wrist presence
Value & Cost of Ownership
Seiko is $260 more affordable
Water Resistance
100m (10 ATM) vs 200m (20 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 ~$850, it delivers Automatic Powermatic 80.111 with 80 Hours power reserve.
Check Price on AmazonSeiko
Prospex Samurai SRPL13
Choose the Seiko Prospex Samurai SRPL13 if you value Seiko In-House Automatic technology, Made in Japan heritage, and 43.8mm proportions. At ~$590, the Automatic Caliber 4R35 with 41 Hours power reserve makes it a compelling choice.
Check Price on AmazonThe Bottom Line
The Tissot PRX Powermatic 80 and Seiko Prospex Samurai SRPL13 represent two distinct approaches to fine watchmaking — the Tissot bringing Swiss Made tradition while Seiko delivers Made in Japan engineering.
Frequently Asked Questions
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