This is the original crown with stem for the Seiko 2nd Generation Monster SRP307 / SRP309 / SRP313 / SRP581 / SRP657 / SBDC023 / SBDC025
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Related case numbers:
4R36-01J0, 4R36 O1JO, 4R36-03Y0, 6R15-02X0, 4R36 O3YO, 6R15 O2XO
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Seiko models:
SRP307J1, SRP307J2, SRP307K1, SRP307P9, SRP309J1, SRP309J2, SRP309K1, SRP313J1, SRP313K1, SRP313K2, SRP581K1, SRP581J1, SRP581P9, SRP657K1, SBDC023, SBDC025
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Product Specifications | |
Brand | Seiko |
Part ref. | 1E70AJSNS1 |
Color | Gray |
Material | Stainless Steel |
Stem | Included |
Diameter | 7mm |
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