Frederique Constant Classic Quartz Moonphase vs Seiko 5 Sports GMT SSK001
Frederique Constant's dress watch meets Seiko's GMT watch
Quick Verdict
The Seiko 5 Sports GMT SSK001 (~$495) delivers Seiko In-House Automatic GMT technology at $800 less than the Frederique Constant Classic Quartz Moonphase (~$1,295). The Classic Quartz Moonphase justifies its premium with Swiss Made heritage and Quartz FC-206. Both represent excellent choices in the luxury watch category.
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Specifications Compared
| Feature | Frederique Constant Classic Quartz Moonphase | Seiko 5 Sports GMT SSK001 |
|---|---|---|
| Price | ~$1,295 | ~$495 |
| Case Size | 40mm | 42.5mm |
| Movement | Quartz FC-206 | Automatic Caliber 4R34 (True GMT) |
| Caliber Type | Swiss Quartz | Seiko In-House Automatic GMT |
| Power Reserve | Battery | 41 Hours |
| Water Resistance | 50m (5 ATM) | 100m (10 ATM) |
| Crystal | Anti-Reflective Sapphire Crystal | Hardlex Crystal |
| Case Material | Gold-Tone Stainless Steel | Stainless Steel |
| Origin | Swiss Made | Made in Japan |
Category-by-Category Analysis
Design & Aesthetics
Frederique Constant's design language vs Seiko's approach
Movement & Performance
Quartz FC-206 vs Automatic Caliber 4R34 (True GMT)
Wearability & Fit
40mm vs 42.5mm — different wrist presence
Value & Cost of Ownership
Seiko is $800 more affordable
Water Resistance
50m (5 ATM) vs 100m (10 ATM)
Our Verdict
Frederique Constant
Classic Quartz Moonphase
Choose the Frederique Constant Classic Quartz Moonphase if you prioritize Swiss Quartz engineering, Swiss Made craftsmanship, and 50m (5 ATM) water resistance. At ~$1,295, it delivers Quartz FC-206 with Battery power reserve.
Check Price on AmazonSeiko
5 Sports GMT SSK001
Choose the Seiko 5 Sports GMT SSK001 if you value Seiko In-House Automatic GMT technology, Made in Japan heritage, and 42.5mm proportions. At ~$495, the Automatic Caliber 4R34 (True GMT) with 41 Hours power reserve makes it a compelling choice.
Check Price on AmazonThe Bottom Line
The Frederique Constant Classic Quartz Moonphase and Seiko 5 Sports GMT SSK001 represent two distinct approaches to fine watchmaking — the Frederique Constant bringing Swiss Made tradition while Seiko delivers Made in Japan engineering.
Frequently Asked Questions
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