Jaeger LeCoultre® calibre # 10ROL bridge screw Fits calibers: 10ROL, 480, 800, 810, K830, K831 Citizen quartz watch movements 66 mm KWM (Flume) is

66 mm KWM (Flume) is a KWM Reamer which is inserted into the Center Shaft of the KWM Bushing Tool

Cortebert 190

Fits Omega® case numbers: 1681201

15 x 736 (29")

barrel arbor to fit Jaeger LeCoultre® calibres: 22RLEC

Jaeger LeCoultre® calibre # 10ROL bridge screw Fits calibers: 10ROL, 480, 800, 810, K830, K831 Citizen quartz watch movements 66 mm KWM (Flume) isJaeger LeCoultre bridge screw, part # 5110, calibre # 10ROL bridge screw to fit Jaeger LeCoultre calibres: 10ROL, 480, 800, 810, K830, K831 *Perrin Supply Ltd is independent of and not affiliated with or sponsored by Jaeger LeCoultre. Jaeger LeCoultre warranty does not apply to parts supplied byPerrin Supply Ltd. Using generic parts may devalue your watch.