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Seiko spare parts and accessories — original or compatible

Discover our complete selection of Seiko spare parts and original or compatible Seiko accessories. Ideal for maintaining, restoring or customizing your Seiko watch. All our parts are tested, compliant and shipped quickly from France / EU.

Seiko Genuine Parts

  • Lenses / Glasses (mineral, Hardlex, sapphire, inserts)
  • Crowns & Stems (Screw-Down, Waterproof, OEM Compatible)
  • Seals & bottoms (complete sealing kits)
  • Hands & Dials (Stock & Custom Versions)
  • Movements & calibers (4R, 6R, 7S, NH, Kinetic, Quartz, Solar series)
  • Batteries & accumulators (capacitors) for Seiko solar watches
  • Buckles & links (metal bracelet replacement parts)
  • Spring bars (standard and reinforced fixing pins)

Seiko compatible accessories

  • Watch straps (steel, leather, silicone, nylon — widths 18 to 24 mm)
  • Inserts & bezels (SKX, Turtle, Samurai, Presage, etc.)
  • Sapphire crystals (flat, domed, double domed, AR)
  • Compatible winding stems & crowns
  • Barrettes, seals and repair kits
  • Watchmaker's tools (case openers, pump plungers, screwdrivers, pliers)

Special pieces for Seiko collections

  • Seiko 5 : dials, hands, glasses and calibers 7S26 / 4R36
  • Prospex : parts for SKX007, Turtle, Samurai, Monster, etc.
  • Presage : components for automatic dress watches
  • Solar & Kinetic : accumulators, modules, glasses and specific seals

Compatibility & References

Please enter your Seiko watch reference (e.g. SKX007 , SRPD55 , SPB143 , SSA345 ) to find compatible parts. We can check compatibility upon request before ordering.

Quality & Guarantee

  • Seiko OEM or premium aftermarket components
  • Quality control on each shipment
  • Returns accepted within 14 days (unassembled products)

Delivery & Services

  • Fast shipping from France / EU
  • Tracking options and parcel insurance
  • Assembly and restoration service on quote

Can't find the part you're looking for?

Other products are available upon request.
Send us your Seiko watch reference and the part you are looking for (e.g., crystal, winding stem, bracelet, insert, caliber, accumulator, etc.). We will source the part or its compatible equivalent.

FAQ

Do compatible parts affect waterproofing?
No, if the seals are replaced and the assembly is carried out correctly. We recommend a leak test after each intervention.

How do I know the width of my bracelet?
Measure the lug width (in mm). Common sizes for Seiko are 20 mm , 22 mm and 24 mm .

Quick tip

Filter by Seiko model , caliber , or collection (Seiko 5, Prospex, Presage, Solar) to quickly identify the right part. Consider adding a gasket kit when replacing a crystal, crown, or winding stem.

Filters

Filters

123 products
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Spring Bars - Seiko 5 Sports Caliber 7S36 Watch Strap - 2 Pcs Spring Bars - Seiko 5 Sports Caliber 7S36 Watch Strap - 2 Pcs
Spring bars - Seiko Prospex King Turtle/Samurai 4R35 4R36 / SRP Diver Watch - 2 Pcs Spring bars - Seiko Prospex King Turtle/Samurai 4R35 4R36 / SRP Diver Watch - 2 Pcs
Spring bars - Seiko 7002 / 6309 / 7548 Vintage Diver Watch - 2 Pcs Spring bars - Seiko 7002 / 6309 / 7548 Vintage Diver Watch - 2 Pcs
Spring clips - Seiko Prospex Monster 4R36 SRP Diver Watch - 2 Pcs Spring clips - Seiko Prospex Monster 4R36 SRP Diver Watch - 2 Pcs
Spring bars - Seiko Prospex Turtle/Samurai 4R35 4R36 / SRP Diver Watch - 2 Pcs Spring bars - Seiko Prospex Turtle/Samurai 4R35 4R36 / SRP Diver Watch - 2 Pcs
Spring bars for Seiko Prospex / 7S26 / SKX Diver Watch - 2 Pcs Spring bars for Seiko Prospex / 7S26 / SKX Diver Watch - 2 Pcs
Seiko Capacitor 3023-24T – Kinetic Rechargeable Battery Seiko Capacitor 3023-24T – Kinetic Rechargeable Battery
Nato Nylon Watch Strap Compatible Seiko SMGG21 - 20mm Nato Nylon Watch Strap Compatible Seiko SMGG21 - 20mm
Nato Nylon Watch Strap Compatible Seiko SMGG21 - 20mm
Sale price€24,95

1 color available

Nato Nylon Watch Strap Compatible Seiko SMGG19 - 20mm Nato Nylon Watch Strap Compatible Seiko SMGG19 - 20mm
Nato Nylon Watch Strap Compatible Seiko SMGG19 - 20mm
Sale price€24,95

1 color available

Nato Nylon Watch Strap Compatible Seiko SMGG17 - 20mm Nato Nylon Watch Strap Compatible Seiko SMGG17 - 20mm
Nato Nylon Watch Strap Compatible Seiko SMGG17 - 20mm
Sale price€24,95

1 color available

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watch-glass-seiko-702x-727x-728x-7a38
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Watch glasses compatible with Seiko 7A28-7029
xfp200-2-0mm-seiko-c200fs XFP Ø 2.0mm - Replacement Seiko C200FS Watch Band Spring Bars - Diving - 316L Stainless Steel - 1.1mm - 2 pcs
Seiko Genuine - Winding Stem - No. 351.0 to 351.1 - 1 Pcs Seiko Genuine - Winding Stem - No. 351.0 to 351.1 - 1 Pcs
Seiko Kinetic 3023-5MY Battery, Capacitor, Accu - 1 Pc Seiko Kinetic 3023-5MY Battery, Capacitor, Accu - 1 Pc
SLX Ø 2.5mm - Spring bars for watch strap Compatible with Seiko - 316L stainless steel - 2 pcs SLX Ø 2.5mm - Spring bars for watch strap Compatible with Seiko - 316L stainless steel - 2 pcs
Men's Milanese Mesh Watch Strap - Silver - BiG Mesh Ø 1mm - Universal Men's Milanese Mesh Watch Strap - Silver - BiG Mesh Ø 1mm - Universal
Premium Seiko Compatible Lever Case Opener Knife - 8.00mm Blade Premium Seiko Compatible Lever Case Opener Knife - 8.00mm Blade
Premium Seiko Compatible Lever Case Opener Knife - 3.00mm Blade Premium Seiko Compatible Lever Case Opener Knife - 3.00mm Blade
Xsa Ø 1.8mm Spring Bars Rpide Watch Strap - Quick Release - Stainless Steel – 0.8mm 4 Pcs Xsa Ø 1.8mm Spring Bars Rpide Watch Strap - Quick Release - Stainless Steel – 0.8mm 4 Pcs
Seiko Watch Battery - 399 SR927W - SR 927 W V399 Seiko Watch Battery - 399 SR927W - SR 927 W V399
Seiko Watch Battery - 396 SR726W - SR 726 SW V396 Seiko Watch Battery - 396 SR726W - SR 726 SW V396
Seiko Watch Battery - 395 SR927SW - SR 927 SW V395 Seiko Watch Battery - 395 SR927SW - SR 927 SW V395
Seiko Watch Battery - 394 SR936SW - SR 936 SW V394 Seiko Watch Battery - 394 SR936SW - SR 936 SW V394
Seiko Watch Battery - 392 SR41W - SR 41 W V392 Seiko Watch Battery - 392 SR41W - SR 41 W V392
Seiko Watch Battery - 391 SR1120W - SR 1120 W V391 Seiko Watch Battery - 391 SR1120W - SR 1120 W V391
Seiko Watch Battery - 390 SR1130SW - SR 1130 SW V390 Seiko Watch Battery - 390 SR1130SW - SR 1130 SW V390
Seiko Watch Battery - SR912SW - SR 912 SW Seiko Watch Battery - SR912SW - SR 912 SW
Seiko Watch Battery - 389 SR1130W - SR 1130 W V389 Seiko Watch Battery - 389 SR1130W - SR 1130 W V389
Seiko Watch Battery - 386 SR43W - SR 43 W Seiko Watch Battery - 386 SR43W - SR 43 W
Seiko Watch Battery - 384 SR41SW - SR 41 SW V384 Seiko Watch Battery - 384 SR41SW - SR 41 SW V384
Seiko Watch Battery - 381 SR1120SW - SR 1120 SW V381 Seiko Watch Battery - 381 SR1120SW - SR 1120 SW V381
Seiko Watch Battery - 379 SR521SW - SR 521 SW V379 Seiko Watch Battery - 379 SR521SW - SR 521 SW V379
Seiko Watch Battery - 377 SR626SW - SR 626 SW V377 Seiko Watch Battery - 377 SR626SW - SR 626 SW V377
Seiko Watch Battery - 373 SR916SW - SR 916 SW V373 Seiko Watch Battery - 373 SR916SW - SR 916 SW V373
Seiko Watch Battery - 370 SR920W - SR 920 W V370 Seiko Watch Battery - 370 SR920W - SR 920 W V370
Seiko Watch Battery - 364 SR621SW - SW 621 SW V364 Seiko Watch Battery - 364 SR621SW - SW 621 SW V364
Seiko Watch Battery - 362 SR721SW - SR 721 SW Seiko Watch Battery - 362 SR721SW - SR 721 SW
Seiko Watch Battery - 397 SR726SW - SR 726 SW Seiko Watch Battery - 397 SR726SW - SR 726 SW
Seiko Watch Battery - 357 SR44W - SR 44 W Seiko Watch Battery - 357 SR44W - SR 44 W
Seiko Watch Battery - 346 SR712SW - SR 712 SW Seiko Watch Battery - 346 SR712SW - SR 712 SW
Seiko Watch Battery - 337 SR416SW - SR 416 SW Seiko Watch Battery - 337 SR416SW - SR 416 SW
Seiko Watch Battery - 335 SR512SW - SR 512 SW Seiko Watch Battery - 335 SR512SW - SR 512 SW
Seiko Watch Battery - 321 SR616SW - SR 616 SW Seiko Watch Battery - 321 SR616SW - SR 616 SW
Seiko Watch Battery - 319 SR527SW - SR 527 SW Seiko Watch Battery - 319 SR527SW - SR 527 SW
Seiko Watch Battery - 317 SR516SW - SR 516 SW Seiko Watch Battery - 317 SR516SW - SR 516 SW
Seiko Watch Battery - 315 SR716SW - SR 716 SW Seiko Watch Battery - 315 SR716SW - SR 716 SW