Chronograph that measures the displayed time using a small seconds hand. Higher hand height enables designs that take advantage of dial depth.
- Size
- 12 1/2’’’
- Height
- 4.30mm
- Accuracy
- ±20 sec per month
- Battery Life
- 3 years
- Balance Weight
- Minute 0.40 μN・m
Second 0.09 μN・m
Small 0.02 μN・m - Function
- Chrono 30min/sec, 24 hour
Date - Documents
Shock detection
【High Hand BaseCal.】
Cal.JS25
Minimum unit order : 1000pcs per each model Lead time(production by order) : 2 months~
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Click here to download the Parts List PDF file









