Movement 667 power-reserve

Movements Movement 667 power-reserve
Number:
Oris 667, base ETA 2897
Dimensions:
Ø 26.20 mm, 11 1/2’’’
Functions:
Centre hands for hours, minutes and seconds, date window, date corrector, power-reserve display, fine timing device and stop-second
Winding:
Automatic winding, bi-directionally rotating red rotor
Power-Reserve:
42 hrs
Vibrations:
28’800 A/h, 4 Hz
Jewels:
21