Replace your existing watch crystal with a high quality, exact replacement. Get a perfect fit for Seiko watches with these replacement Watch Crystal 190N20GN00! Enjoy superior clarity and convenience with this straight forward replacement.

Compatible with Seiko Case No. 1N00-0G90, 2320-0020, 2320-0021, 2320-0030, 2320-0031, 2320-0038, 2320-0039, 2320-0100, 2320-0109, 2320-0220, 2320-0240, 2320-0270, 2320-0390, 3421-0050, 3421-0059, 7320-0080, 7320-0090
Seiko Crown(s): 30M98NB1, 30M06NS1, 30M06NA1, 30M08NA1, 30M10EE1, 30M12EZ3, 35M94NA1, 30M54NS1
Case Back Gasket: 0H1800B01, 0H1720B01, 0H1860N01, 0G0055B01, 0H1720N01, 0G0055B01, FH1980B01, 0H1970N01
Crystal Gasket:

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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.***