Description
機械自動上鏈機芯。4赫茲 (每小時28,800次擺頻),21石,中置秒針,Cal.173(由173件零件裝嵌而成)。80+小時(三天+)單發條鼓、雙向上鏈轉陀、動力儲存配置。
Additional information
Dimensions | 45 mm |
---|---|
Model | M010121S |
Inner Case | Black IP Coated Finish |
Outer Case | Mat Black IP Coated |
4 Deco Screws | Yellow Gold Coated |
Crown | Yellow Gold Coated |