the indicator at the 9 o'clock position is the small second hand records up to 60 seconds
the indicator at 9 o'clock records 60 minutes and the indicator at 12 o'clock records 24 hours (local time)
calibres: 1205
Heuer® Black Nylon Timer Pusher TG-PUSH190 ref
Swiss assembled with date at the 3 o'clock position
Generic (not genuine) Crown (Waterproof, steel, 4.20 mm) to fit Omega® case numbers: 7951011, 7951012, 7951017, 8951011, 8951012 Omega® 2200 the indicator at the 9Generic (not genuine) Crown (Waterproof, steel, 4. 20 mm) to fit Omega case numbers: 7951011, 7951012, 7951017, 8951011, 8951012 GENERIC (this is not original) Omega Steel Waterproof Crown, diameter 4. 20 mm, fits tube 2. 50 mm, total height 2. 47, short pipe, tap 0. 80 mm. Fits Omega case numbers: 7951011, 7951012, 7951017, 8951011, 8951012 *Perrin Supply Ltd is independent of and not affiliated with or sponsored by Omega. Omega warranty does not