7????
H 2,50 mm
? 17,20 mm
Hours, minutes, sweep second.
Date, corrector.
Stop device and interrupter.
Battery End-of-Life display (E.O.L.).
3 Jewels.
Autonomy theoretic of battery?:
34 months (battery 20 mAh)
or 48 months (battery 28 mAh).