HOROLOGY MATTERS

This Retro Razor watch bracelet with a curved solid end pieces perfectly fit SEIKO Diver 6309-7040 & 6309-7049 models or other 22mm lug Seiko diver or sport watch case with the same curvature as the above models. If you like the look of vintage Razor watchband, but missed out on the first issue of our Retro Razor bracelet, a chance comes to you again - the reissue of Retro Razor bracelet. The feature razor blade link was hollowed from a solid 316L stainless steel block; size was modified to a better proportion plus 3-D curved endlink & new screwing details. The shape and the slots cut into the form of the mini blade allow it to bend smoothly following your wrist. This thickness improved retro Razor bracelet with clean lines and sturdy look that beyond the previous version. The lug of this watch band was tapered into 18mm buckle size, added value on flexibility of using your original 18mm Seiko clasp back if you want. This item includes one pair of FAT spring bar (Generic Seiko Dia. 2.5mm spring bar) to ensure a more secure connection. Accompany with 2015 new released V-Clasp double lock buttoned diver's clasp. V-Clasp was made from solid 316L stainless steel with extra 6 micro holes for flexible fine tune length adjustment. Featured in V shape safety lock, streamlined form & chamfer edged design to giving a more massive look. Chamfer double locks diver's buckle is idea for watch band with thickness approximate 4.0 - 5.0mm thickness. This unique aftermarket watch bracelet tailor made for SEIKO Diver 6309-7040 & 6309-7049.

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Remarks: Please Readme before purchase: Vintage Seiko 6105 models production started in 1976. Seiko 6309-7040 and 6309-7049 both are successors of 6105. The 6309 watch cases have been produced in two (or more) different styles. The case had been slightly changed from big cushion cases into later stage slimmed down version. Therefore, each style may have very little different from each other, such as spring-bar-tip-hole diameter and the hole-to-case-edge distance. Our 6309 replacement bracelets have been tested can fit in a few 6309 models during production period however it may not fit all other 6309 models.
Suggestion:Our 6039 replacement bracelet comes with a pair of Dia. 2.5mm Fat spring bars. If your 6309 cannot fit in our replacement band, please try to change spring bars with diameter less than 2.5mm, eg. 2.0mm or 1.78mm (your original spring bars). Changing spring bars can help to grab spring-bar-tip-hole more easily for a successful installation