Casio Watch Case O-Ring
- A genuine Casio factory replacement O-Ring for sealing Casio watch cases.
- Also known as a gasket, the O-Ring is made from rubber and is used to create an airtight seal.
- Product Code: 10549117
This Casio O-Ring case seal (gasket) is suitable for the following watch models:
- GA-2100
- GA-2110
- BGS-100