Omega® Crown (Quartz with stem attached), calibres: 1377, case numbers: 1910217, 3910837, 39108370 multi branch keys This mandrel is also finger

This mandrel is also finger shaped

10 X 305 (12")

Glossy Thin & Glossy Thick

45 mm is tempered and ready for use

numbers are imprinted in a suspended fashion

Omega® Crown (Quartz with stem attached), calibres: 1377, case numbers: 1910217, 3910837, 39108370 multi branch keys This mandrel is also fingerOmega Crown (Quartz with stem attached), calibres: 1377, case numbers: 1910217, 3910837, 39108370 Omega Yellow Quartz Undercut Crown, (crown is supplied with stem and gasket mounted), diameter 2. 50 mm, complete length to end of pilot 12. 65 mm, fits Omega caliber 1377. Fits Omega case numbers: 1910217, 3910837, 39108370 *Perrin Supply Ltd is independent of and not affiliated with or sponsored by Omega. Omega warranty does not apply to parts supplied