Omega® Crown (Waterproof, Tap 0.90 mm) cuckoo dials & dial figures which have been heat treated

which have been heat treated for toughness and long wear

Genuine Omega® safety ring for rotor

Genuine Omega® barrel cover mounted

date corrector spring to fit Jaeger LeCoultre® calibres: 451

This machine has a built-in heater with a separate on/off switch

Omega® Crown (Waterproof, Tap 0.90 mm) cuckoo dials & dial figures which have been heat treatedOmega Crown (Waterproof, Tap 0. 90 mm) Omega Steel Waterproof Crown, diameter 4. 50 mm to fit tube 2. 00 mm, tap 0. 90 mm, domed top. Case numbers are unknown. *Perrin Supply Ltd is independent of and not affiliated with or sponsored by Omega. Omega warranty does not apply to parts supplied byPerrin Supply Ltd. Using generic parts may devalue your watch.