Venus 175 is Swiss movement from 1960’s.
There are two options with 30 and 45 minutes indication on the chronograph.
2 registers on the dial – 60s and 30/45 minutes
Manual-winding movement with 17 jewels
f = 18000 A/h
Power reserve: 45 hours
Diameter: 31.0 mm
Parts on the movement:
Other links:
