Omega caliber 3321

Ref. 3321

The Omega caliber 3321 is an automatic movement with a 55-hour power reserve, beats at 28,800 vph, and carries 33 jewels.

Hand-skeletonized version of caliber 3303; with platinum rotor and 18 carat gold medallion.

Type
Automatic
Display
Analog
Power reserve
55 h
Frequency
28800 vph
Jewels
33
Diameter
27 mm
Complications
Chronograph, Column wheel, Hours, Minutes, Skeleton, Small Seconds
Base caliber
Omega caliber 3301