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Seiko Case Seal for Seiko 7546-8110, 5M42-0E39 & more.
Genuine Seiko case seal for Seiko watches with case numbers 7546-8060. 5M42-0E39 and more. Seiko part number OZ2900B01. This gasket has a round cross-section of thickness greater than 0.8 mm. It is a black circular gasket with an internal diameter of 29.0mm.
Will fit Seiko watch cases with the following case codes:
Internal diameter: 29.0 mm.
This case seal is also known as: 0Z2900B01 or 0Z2900BO1
If you are unsure which seal you require for your watch please Contact Us and we will check for you.
