Jaeger LeCoultre® calibre # 240 Duofix complete block for balance cock - Fits calibers: 240, 240/1, 240/2, 245 Omega® 685 50 mm x 20

50 mm x 20

This is a 3 hand movement (hour/minute/chronograph second) with 3 indicators and a date window at the 3 o'clock position

Can also be used to remove hands and cannon pinions

400 Day Clock Suspension Unit 52A can be identified in the Horolovar 400- Day Repair Guide and is the same as Unit 52B

Jaeger LeCoultre® calibre # 240 Duofix complete block for balance cock - Fits calibers: 240, 240/1, 240/2, 245 Omega® 685 50 mm x 20Jaeger LeCoultre Duofix complete block for balance cock, part # 3929, calibre # 240 Duofix complete block for balance cock to fit Jaeger LeCoultre calibres: 240, 240 1, 240 2, 245 *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.