Universal Geneve caliber 381 is Swiss movement from 1950’s.
Functions: 2 register on the dial – 60 seconds, 30 or 45 minutes, sub second, pillar wheel.
Manual-winding movement.
f = 18000 A/h
Power reserve: 36 hours
Diameter: 27.07 mm
Other links:
Universal Geneve caliber 381 watch parts
