Mido Multifort Powerwind Chronometer vs Seiko Prospex "Turtle"
Mido's chronograph meets Seiko's diver
Quick Verdict
The Seiko Prospex "Turtle" (~$500) delivers In-House Automatic Manufacture technology at $680 less than the Mido Multifort Powerwind Chronometer (~$1,180). The Multifort Powerwind Chronometer justifies its premium with Swiss Made heritage and Automatic Caliber 80 Si (COSC). Both represent excellent choices in the luxury watch category.
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Specifications Compared
| Feature | Mido Multifort Powerwind Chronometer | Seiko Prospex "Turtle" |
|---|---|---|
| Price | ~$1,180 | ~$500 |
| Case Size | 40mm | 45mm |
| Movement | Automatic Caliber 80 Si (COSC) | Automatic Caliber 4R36 |
| Caliber Type | Silicon Balance Spring COSC Automatic | In-House Automatic Manufacture |
| Power Reserve | 80 Hours | 41 Hours |
| Water Resistance | 100m (10 ATM) | 200m (20 ATM) Diver |
| Crystal | Sapphire with Anti-Reflective Coating | Sapphire Crystal |
| Case Material | Stainless Steel | Stainless Steel |
| Origin | Swiss Made | Made in Japan |
Category-by-Category Analysis
Design & Aesthetics
Mido's design language vs Seiko's approach
Movement & Performance
Automatic Caliber 80 Si (COSC) vs Automatic Caliber 4R36
Wearability & Fit
40mm vs 45mm — different wrist presence
Value & Cost of Ownership
Seiko is $680 more affordable
Water Resistance
100m (10 ATM) vs 200m (20 ATM) Diver
Our Verdict
Mido
Multifort Powerwind Chronometer
Choose the Mido Multifort Powerwind Chronometer if you prioritize Silicon Balance Spring COSC Automatic engineering, Swiss Made craftsmanship, and 100m (10 ATM) water resistance. At ~$1,180, it delivers Automatic Caliber 80 Si (COSC) with 80 Hours power reserve.
Check Price on AmazonSeiko
Prospex "Turtle"
Choose the Seiko Prospex "Turtle" if you value In-House Automatic Manufacture technology, Made in Japan heritage, and 45mm proportions. At ~$500, the Automatic Caliber 4R36 with 41 Hours power reserve makes it a compelling choice.
Check Price on AmazonThe Bottom Line
The Mido Multifort Powerwind Chronometer and Seiko Prospex "Turtle" represent two distinct approaches to fine watchmaking — the Mido bringing Swiss Made tradition while Seiko delivers Made in Japan engineering.
Frequently Asked Questions
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