SEIKO OEM BRACELET FOR SEIKO MM200/MM300 GMT V2 6R54 WITH RATCHETING DIVER CLASP (SPB509, SBEJ027, ...)

* THE WATCHES IN PICTURE ARE JUST FOR SHOWING, NOT INCLUDED IN THE PRICE!

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Product Description:

100% brand new Seiko genuine bracelet (originally come from New MM300 GMT SPB509 model), it will come with our store packaging.

With new release 2025 Quick Adjust Ratcheting Diver Clasp, this bracelet is a great upgrade for your old models Seiko MM200 GMT 42mm and also MM200 6R35 Diver 42mm series. Unfortunately, the clasp is FIXED with final bracelet links, so we can not use it as universal upgradement for other bracelets.

• Fit:
  – Seiko MM200 GMT 6R54 42mm case size: SPB381, SPB383, SPB385, SPB439, SPB475, SPB487, ... (For a perfect fit, you can swap the endlinks from original SPB38x bracelet to this SPB509 bracelet: https://youtu.be/FzDOBAMb3uI)
  
  - Seiko MM300 GMT 6R54 42mm case size: SPB509/SBEJ207, ... (Direct fit)
  
  - Seiko MM200 Gen2 6R35 42mm case size: SPB185, SPB187, SPB207, ... (Only with our conversion kit, please watch this video: https://www.youtube.com/shorts/PRt61ZPg8uI)
  
  
• Endlink size: 20mm curved-end solid endlinks
• Bracelet size: 20m tapered to 18mm at clasp
• Material: 316L with DiaShield coating
• Clasp: New 2025 Seiko 6R Diver Racheting Clasp, 316L w DiaShield coating
• Bracelet links pin: Push type
• Freegift: 1pc springbar tool & 1 pair 304L 2.5mm x 20mm springbar
• Extra info: -

*NOTE: If you're not sure, kindly contact us via Email or Social Channels to check if the product is suitable for your watch before purchase, thank you very much!