Mido Multifort Powerwind Chronometer vs Orient Kamasu Automatic Diver
Mido's chronograph meets Orient's diver
Quick Verdict
The Orient Kamasu Automatic Diver ($250–$500) delivers Orient In-House Automatic technology in the tier below the Mido Multifort Powerwind Chronometer ($1,000–$1,500). The Kamasu Automatic Diver measures 41.8mm and is rated 200m (20 ATM). 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 | Orient Kamasu Automatic Diver |
|---|---|---|
| Price | $1,000–$1,500 | $250–$500 |
| Case Size | 40mm | 41.8mm |
| Movement | Automatic Caliber 80 Si (COSC) | Automatic Caliber F6922 |
| Caliber Type | Silicon Balance Spring COSC Automatic | Orient In-House Automatic |
| Power Reserve | 80 Hours | 40 Hours |
| Water Resistance | 100m (10 ATM) | 200m (20 ATM) |
| 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 Orient's approach
The Mido Multifort Powerwind Chronometer features a Stainless Steel case at 40mm with Sapphire with Anti-Reflective Coating protection. The Orient Kamasu Automatic Diver offers Stainless Steel construction at 41.8mm with Sapphire Crystal. Both represent their brand's distinct design philosophy and heritage.
Movement & Performance
Automatic Caliber 80 Si (COSC) vs Automatic Caliber F6922
The Multifort Powerwind Chronometer runs the Automatic Caliber 80 Si (COSC) (Silicon Balance Spring COSC Automatic, 80 Hours power reserve) at 21,600 vph (3 Hz) frequency. The Kamasu Automatic Diver uses the Automatic Caliber F6922 (Orient In-House Automatic, 40 Hours reserve) at 21,600 vph (3 Hz). The Multifort Powerwind Chronometer edges ahead on power reserve.
Wearability & Fit
40mm vs 41.8mm — different wrist presence
At 40mm, the Multifort Powerwind Chronometer wears more compactly on smaller wrists compared to the Kamasu Automatic Diver at 41.8mm. Water resistance differs: 100m (10 ATM) vs 200m (20 ATM).
Value & Cost of Ownership
Orient sits in the lower tier
The Mido Multifort Powerwind Chronometer sits at $1,000–$1,500 and the Orient Kamasu Automatic Diver at $250–$500. On the specs that outlast any price: the Multifort Powerwind Chronometer uses Sapphire with Anti-Reflective Coating with 80 Hours, against Sapphire Crystal and 40 Hours on the Kamasu Automatic Diver. Service intervals are typically 5-7 years for both.
Water Resistance
100m (10 ATM) vs 200m (20 ATM)
The Multifort Powerwind Chronometer is rated to 100m (10 ATM) while the Kamasu Automatic Diver handles 200m (20 ATM). The Kamasu Automatic Diver offers superior water resistance.
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 $1,000–$1,500, it delivers Automatic Caliber 80 Si (COSC) with 80 Hours power reserve.
Check Price on AmazonOrient
Kamasu Automatic Diver
Choose the Orient Kamasu Automatic Diver if you value Orient In-House Automatic technology, Made in Japan heritage, and 41.8mm proportions. At $250–$500, the Automatic Caliber F6922 with 40 Hours power reserve makes it a compelling choice.
Check Price on AmazonThe Bottom Line
The Mido Multifort Powerwind Chronometer and Orient Kamasu Automatic Diver represent two distinct approaches to fine watchmaking — the Mido bringing Swiss Made tradition while Orient delivers Made in Japan engineering.
Frequently Asked Questions
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How This Page Was Made
Our comparisons are generated from a hand-maintained specification database and reviewed under our editorial standards. We use AI tools to assemble pages from that data. We don’t invent specs: every number traces back to the database, and when we correct an entry, the fix is applied site-wide. As an Amazon Associate, The Horologist earns from qualifying purchases.