Omega caliber 920
Omega · Movement

Omega caliber 920

Ref. 920

The Omega caliber 920 is a handwound movement with a 40-hour power reserve, beats at 21,600 vph, and carries 17 jewels.

Movement with resettable seconds hand - listed as chronograph, though that might be a bit of an overstatement. Pictured as used by Panerai in their PAM 78.

Type
Handwound
Display
Analog
Power reserve
40 h
Frequency
21600 vph
Jewels
17
Diameter
22.56 mm
Complications
Chronograph, Date, Hours, Minutes, Seconds