Replace your existing watch crystal with a high quality, exact replacement. Get a perfect fit for Seiko watches with these replacement Watch Crystal 315W18GN00! Enjoy superior clarity and convenience with this straight forward replacement.

Compatible with Seiko Case No. 7A28-7030, 7A28-7039, 7A28-703A, 7A28-703B, 7A28-7100, 7A28-710A, 7T42-6A10
Seiko Crown(s): 45M54NS, 45M54NS1, 45M54NA1, 45M76NS1, 45M96NS1
Case Back Gasket: FH3181B01, FH3180BOA, FH3180B0A, 0A2880B0A
Crystal Gasket: 86566600, 86568060

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***Watch Parts Depot is an independent part supplier of aftermarket watch parts. Watch Parts Depot is not affiliated with or sponsored by Seiko. Seiko warranty may be voided by using generic aftermarket parts.***