Omega® Crown (Quartz with male post attached), calibres: 1430, steel, case numbers: 1960279 fhs 1171 movement parts head diameter 1

head diameter 1

Rolex® 1535

Generic (not original) unlocking yoke cam

• Metal alert buzzer ensures probe tip is in contact with gemstone during testing

Omega® Crown (Quartz with male post attached), calibres: 1430, steel, case numbers: 1960279 fhs 1171 movement parts head diameter 1Omega Crown (Quartz with male post attached), calibres: 1430, steel, case numbers: 1960279 Omega Steel Quartz Crown with male post attached, diameter 3. 00 mm, fits tube 1. 60 mm, complete length including male post 5. 55 mm, fits Omega caliber 1430. Fits Omega case number 1960279 *Perrin Supply Ltd is independent of and not affiliated with or sponsored by Omega. Omega warranty does not apply to parts supplied byPerrin Supply Ltd. Using generic parts