Zenith caliber 143-6 movement – specifications and photo
Zenith caliber 143-6 (Excelsior Park 4) is Swiss manual-winding movement from 1940’s. Triple chronograph Dial indication – 60s, 30/45 min, 12h Manual-winding movement with 17 jewels f =… Read More »Zenith caliber 143-6 movement – specifications and photo