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
  • Prospex Diver Dial for Seiko Mod
    Regular price
    $69.00
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    $69.00
    Regular price
    $110.00
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  • Prospex Diver Dial for Seiko Mod
    Regular price
    $69.00
    Sale price
    $69.00
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    $110.00
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  • MOP Dial for Seiko Mod
    Regular price
    $65.00
    Sale price
    $65.00
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    $110.00
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  • MOP Dial for Seiko Mod
    Regular price
    $65.00
    Sale price
    $65.00
    Regular price
    $110.00
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    per 
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  • MOP Dial for Seiko Mod
    Regular price
    $65.00
    Sale price
    $65.00
    Regular price
    $110.00
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  • Red Stripe Dial for Seiko Mod: GS Style Indices with Black Luminous
    Regular price
    $55.00
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    $55.00
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    $110.00
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  • Nautilus Brushed Case Set for Seiko Mod: Two-Tone Silver Gold
    Regular price
    $99.90
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    $99.90
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  • Nautilus Brushed Case Set for Seiko Mod: Two-Tone Black Gold
    Regular price
    $99.90
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    $99.90
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  • Nautilus Brushed Case Set for Seiko Mod: Rose Gold
    Regular price
    $99.90
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    $99.90
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  • Nautilus Brushed Case Set for Seiko Mod: Black
    Regular price
    $99.90
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    $99.90
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  • Nautilus Brushed Case Set for Seiko Mod: Gold
    Regular price
    $99.90
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    $99.90
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  • MM300 Watch Hands for Seiko Mod: Silver
    Regular price
    $22.00
    Sale price
    $22.00
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    $39.00
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  • Oyster Case Set for Seiko Mod
    Regular price
    $99.90
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    $99.90
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  • Oyster Case Set for Seiko Mod
    Regular price
    $99.90
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    $99.90
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  • Nautilus Sandblasted Case Set for Seiko Mod: Two-Tone Black Gold
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  • Nautilus Sandblasted Case Set for Seiko Mod: Two-Tone Silver Gold
    Regular price
    $99.90
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    $99.90
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