Jaeger LeCoultre® calibre # 812 clicking spring Fits calibers: 812, 813, K812, K813, P812, P813 LeCoultre® 471 Hermle Mechanical 69mm Black Serpentine

Hermle Mechanical 69mm Black Serpentine Hand an FHS black serpentine clock hand

Cuckoo Weight 1260g is a standard style pine cone shape weight specifically for cuckoo clocks

old part n: T640

ETA 902-101 H1 ETA 902

parallel (does not taper)

Jaeger LeCoultre® calibre # 812 clicking spring Fits calibers: 812, 813, K812, K813, P812, P813 LeCoultre® 471 Hermle Mechanical 69mm Black SerpentineJaeger LeCoultre clicking spring, part # 434, calibre # 812 clicking spring to fit Jaeger LeCoultre calibres: 812, K812, P812, 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.