Omega caliber 40.6L.T2.15P is Swiss movement from 1930’s.
Functions: hour, minute and sub second.
This movement is used on pocket watches.
Manual-winding movement with 15 jewels.
f = 18000 A/h
Power reserve: 30 hours
Diameter: 40.5 mm
Other links:
Omega caliber 40.6L.T2.15P watch parts
