Description

This listing is for a comprehensive rebuild and sealing kit for the Omega Speedmaster MK IV ref. 176.009 / 176.0009. The kit is designed to restore the watch’s water-resistance to its full potential when properly installed.

Kit includes:

Omega sapphire tachymeter crystal

Crystal L gasket

Inner bezel gasket

Outer case gasket

Caseback gasket

Chronograph pusher gaskets

Chronograph pusher titanium crush washers

Crown gasket

New stainless steel 176.009 case tube for the crown

This kit contains everything required for a complete case reseal of your Speedmaster MKIV.

Important compatibility note:

The crown gasket included are only compatible with the newer service-style Omega Speedmaster crowns, references:

069ST43069

If you have any questions regarding compatibility or installation, please feel free to reach out—we’re happy to help.

Please note: Crown, pushers, and the watch shown in photos are for reference only and are NOT included in this listing.