Jaeger LeCoultre® calibre # 10ROL dial screw Fits calibers: 10ROL, 480, 800, 810, K830, K831 712 Series Ronda Sold as a box of

Sold as a box of 1000

Omega® 2627B

gold trim sapphire crystal

Hamiton 687

Diver-Tite round plastic crystals are a double thick waterproof crystal for diver type watches

Jaeger LeCoultre® calibre # 10ROL dial screw Fits calibers: 10ROL, 480, 800, 810, K830, K831 712 Series Ronda Sold as a box ofJaeger LeCoultre dial screw, part # 5750, calibre # 10ROL dial 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.