QUARTZ • Analog • Chronograph: Chronograph
Hands: Hours, Minutes, Small Seconds
Jewels
25
Diameter
-
Height
-
About this caliber
The JLC caliber 630 'Mechaquartz' caliber is a movement with a quartz base powering a mechanical chronograph; it has a total of 233 parts and can be considered quite complicated. It features a date and moonphase diaply and was most notably used by JLC itself and IWC.
Technical details
Movement
QUARTZ
Display
Analog
Jewels
25
Power reserve
-
Frequency
-
Hands
Chronograph: Chronograph
Hands: Hours, Minutes, Small Seconds