Omega caliber 9301
Omega · Movement

Omega caliber 9301

Ref. 9301

Special version of the column wheel, co-axial caliber 9300 for use in gold watches. Self-winding chronograph with Si14 Silicium balance spring, co-axial escapement, two barrels, column wheel and vertical clutch. Since 2015 certain watches containing this movement may carry the 'Master Chronometer' certification, indicating they have gone through the METAS testing cycle

Type
Automatic
Display
Analog
Power reserve
60 h
Frequency
28800 vph
Jewels
54
Complications
Chronograph, Chronometer, Co-Axial Escapement, Column wheel, Date, Hours, Minutes, Small Seconds
Base caliber
Omega caliber 9300

Used in

11 models