Omega® Female Post, height of shoulder 2.30 mm, tap 0.90 mm, not threaded to the shoulder Timex Genuine Vintage Crystals and rectangle bezel settings

and rectangle bezel settings

Omega® 420

RL 505-24Hr

* Resists loading

6 mm (1-1/8")

Omega® Female Post, height of shoulder 2.30 mm, tap 0.90 mm, not threaded to the shoulder Timex Genuine Vintage Crystals and rectangle bezel settingsOmega Female Post, height of shoulder 2. 30 mm, tap 0. 90 mm, not threaded to the shoulder female post, height of shoulder 2. 30 mm, diameter of the shoulder 1. 20 mm, tap 0. 90 mm, not threaded to the shoulder, (1 2 Hand Setting Stem Crown Side) for Omega *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.