Jaeger LeCoultre® calibre # 813 date indicator guard screw Fits calibers: 813, K813, P813 vises Operates on AAA batteries (not

Operates on AAA batteries (not included)

400 Day Clock Suspension Unit 47 (FHS 967) can be identified in the Horolovar 400- Day Repair Guide

19 x 508 (20")

fits Omega® case REF 1660231

Clock Key DE 350-175 is a double ended Clock Key made of brass

Jaeger LeCoultre® calibre # 813 date indicator guard screw Fits calibers: 813, K813, P813 vises Operates on AAA batteries (notJaeger LeCoultre date indicator guard screw, part # 52535, calibre # 813 date indicator guard screw to fit Jaeger LeCoultre calibres: 813, K813, P813 *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.