Description

This complete gasket kit contains everything needed to rebuild both chronograph pushers on an Omega Speedmaster MKIV Ref. 176.009.

Each chronograph pusher requires two small rubber O-ring gaskets and one crush washer installed between the watch case and the pusher tube. This kit includes all four O-rings and two precision-made titanium crush washers required to service both pushers.

The original crush washers were made from aluminum and were intended for one-time use. These upgraded titanium washers are more durable, corrosion-resistant, and reusable during future servicing.

Replacing these components helps restore the proper seal around the original chronograph pushers and maintain the watch’s water resistance. Professional installation and pressure testing are recommended after installation.

**Watch and chronograph pusher are not included!!