Collection: Parts for Seiko

Upgrade or restore your timepiece with our Parts for Seiko, designed as premium aftermarket components compatible with Seiko’s most popular watch platforms. Our collection includes crystals, bezels, bezel inserts, crowns, chapter rings, hands, dials, bracelets, straps, spring bars, casebacks, gaskets, and modding essentials—engineered with accurate tolerances and durable materials.

Compatible with major Seiko families such as SKX, SRPD, Turtle, Samurai, Monster, 5KX, Sumo, Alpinist, Solar Diver, NH35/NH36 builds, and a wide range of Seiko-mod platforms (fitment varies by case reference). Whether you’re restoring a vintage Seiko or building a full custom mod, our Parts for Seiko deliver reliable fitment and premium quality.

1567 products
  • Shroud Screw for Seiko Solar Tuna SNE497, SNE498, SNE499, SNE518, SNE533, SNE535, SNE537 (3pcs)
    Regular price
    $10.00
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    $10.00
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  • Seikonaut Watch Hands for Seiko Mod: Silver
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    $32.90
    Sale price
    $32.90
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    $45.00
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  • Skeleton Dial for Seiko Mod
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    $45.00
    Sale price
    $45.00
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    $110.00
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  • Skeleton Dial for Seiko Mod
    Regular price
    $45.00
    Sale price
    $45.00
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    $110.00
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  • Skeleton Dial for Seiko Mod
    Regular price
    $55.00
    Sale price
    $55.00
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    $110.00
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  • Skeleton Dial for Seiko Mod
    Regular price
    $55.00
    Sale price
    $55.00
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    $110.00
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  • Skeleton Dial for Seiko Mod
    Regular price
    $55.00
    Sale price
    $55.00
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    $110.00
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  • Silver Sunburst GS Dial for Seiko Mod: GS Indices
    Regular price
    $55.00
    Sale price
    $55.00
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    $110.00
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  • Seiko Style Diver Ceramic Flat Bezel Insert for SKX / SRPD - Black-Blue
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    $29.00
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    $29.00
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  • Seiko NH Movement Rotor - Skeleton Cote de Geneve: Gold
    Regular price
    $29.90
    Sale price
    $29.90
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    $49.90
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  • Seiko NH Movement Rotor - S Skeleton: Silver
    Regular price
    $29.90
    Sale price
    $29.90
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    $49.90
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  • Seiko (SII) VK63 Mechaquartz Watch Movement - White 3O'clock
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    $22.00
    Sale price
    $22.00
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    $28.00
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  • Seiko (SII) NH34 24 Hour Wheel (0278 333)
    Regular price
    $10.90
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    $10.90
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  • Seiko (SII) NH35/NH36/NH37/NH38/NH39 Winding Pinion
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    from $10.00
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    from $10.00
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  • Seiko (SII) NH35/NH36 Cannon Pinion
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    from $6.00
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    from $6.00
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  • Seiko (SII) NH35/NH36 Hour Wheel
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    from $6.00
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    from $6.00
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