Jaeger LeCoultre® calibre # 800 fourth wheel and pinion Fits calibers: 800, 810, K830, K831 400 day suspension units 80mm Supplied in packages of

80mm Supplied in packages of 5

They are available in a variety of sizes and metal qualities

and many other materials

Eterna® 1438

The Dial with its movement accurately shows the rise and fall of the days tide

Jaeger LeCoultre® calibre # 800 fourth wheel and pinion Fits calibers: 800, 810, K830, K831 400 day suspension units 80mm Supplied in packages ofJaeger LeCoultre fourth wheel and pinion, part # 220, calibre # 800 fourth wheel and pinion to fit Jaeger LeCoultre calibres: 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.