Cal.0S30

Chronograph

Vertical 3 Eyes

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Product Information

Features of 0S Series
・Quick Reset (by Heart Cam Reset System)
・Click Feeling Push Button Handling
・Center Chrono Second Hand Max.0.11μNm
・TACHYMETER Available

Category
Chronograph
Size
13 1/2’’’
Height
4.13mm
Accuracy
±20 sec per month
Battery Life
5 years
Balance Weight
Minute 0.40 μN.m
Second 0.11 μN.m
Small 0.02 μN.m
Function

Chrono hour/min/sec

Design Sample

Minimum Case Size

Round 35.1mm

Minimum Case Thickness 8.43mm