Movement 668 date, GMT

Movements Movement 668 date, GMT
Number:
Oris 668, base ETA 2893-2
Dimensions:
Ø 26.20 mm, 11 1/2’’’
Functions:
Centre hands for hours, minutes, seconds and 24 hour, date window, instantaneous date, date and 24 hour corrector, fine timing and stop second devices
Winding:
Automatic winding, bi-directionally rotating red rotor
Power-Reserve:
42 hrs
Vibrations:
28’800 A/h, 4 Hz
Jewels:
21