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
  • SKX Polished Case Set for Seiko Mod: Gold (4 o'clock)
    Regular price
    $72.90
    Sale price
    $72.90
    Regular price
    Unit price
    per 
    Sold out
  • SKX Polished Case Set for Seiko Mod: Rose Gold (4 o'clock)
    Regular price
    $79.90
    Sale price
    $79.90
    Regular price
    Unit price
    per 
    Sold out
  • SKX Polished Case Set for Seiko Mod: Gold (4 o'clock)
    Regular price
    $79.90
    Sale price
    $79.90
    Regular price
    Unit price
    per 
    Sold out
  • SKX Polished Case Set for Seiko Mod: Rose Gold (4 o'clock)
    Regular price
    $72.90
    Sale price
    $72.90
    Regular price
    Unit price
    per 
    Sold out
  • Stainless Steel Bracelet for Seiko 62MAS SPB053 SPB051 SBDC051 SBDC053 SBDC055
    Regular price
    $49.90
    Sale price
    $49.90
    Regular price
    Unit price
    per 
    Sold out
  • Stainless Steel Bracelet for Seiko 5 Sport SRPD51 SRPD55 SBSA003
    Regular price
    $39.90
    Sale price
    $39.90
    Regular price
    Unit price
    per 
    Sold out
  • Stainless Steel Bracelet for Seiko Tuna SNE497 SNE498 SNE499 SNE518 SNE533 SNE535
    Regular price
    $39.90
    Sale price
    $39.90
    Regular price
    Unit price
    per 
    Sold out
  • SKX Polished Case Set for Seiko Mod: Silver (3'o clock Crown)
    Regular price
    $79.90
    Sale price
    $79.90
    Regular price
    Unit price
    per 
    Sold out
  • SKX Polished Case Set for Seiko Mod: Rose Gold (3 o'clock)
    Regular price
    $79.90
    Sale price
    $79.90
    Regular price
    Unit price
    per 
    Sold out
  • SKX Polished Case Set for Seiko Mod: Gold (3 o'clock)
    Regular price
    $79.90
    Sale price
    $79.90
    Regular price
    Unit price
    per 
    Sold out
  • SKX Watch Hands for Seiko Mod: Orange
    Regular price
    $22.00
    Sale price
    $22.00
    Regular price
    $39.00
    Unit price
    per 
    Sold out
  • SKX Watch Hands for Seiko Mod: Blue
    Regular price
    $22.00
    Sale price
    $22.00
    Regular price
    $39.00
    Unit price
    per 
    Sold out
  • SKX Watch Hands for Seiko Mod: Red
    Regular price
    $22.00
    Sale price
    $22.00
    Regular price
    $39.00
    Unit price
    per 
    Sold out
  • SKX Watch Hands for Seiko Mod: Red
    Regular price
    $22.00
    Sale price
    $22.00
    Regular price
    $39.00
    Unit price
    per 
    Sold out
  • SKX Watch Hands for Seiko Mod: Orange
    Regular price
    $22.00
    Sale price
    $22.00
    Regular price
    $39.00
    Unit price
    per 
    Sold out
  • Sub Style Blue Stone Dial for Seiko Mod
    Regular price
    $89.00
    Sale price
    $89.00
    Regular price
    $110.00
    Unit price
    per 
    Sold out