Endmill brushed solid 316L stainless steel watch bracelet is design for SEI Scuba Diver 6309-7040 and 6309-7049 models or other 22mm lug SEI diver or sport watch case with the same curvature as the above models. Generic 2.5mm diameter Fat stainless steel spring bars included. All solid links including end links in half-moon shape are structured by screw fix adjustable details instead of common pins. An awesome replacement watch bracelet tailor made for SEI Diver 6309.
Please Readme before purchase:Vintage SEI 6105 models production started in 1976. SEI 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. Should you have any questions please feel free to contact us.
Watch Bands Lookbook demo watches by Strapcode : Vintage SEI Divers Turtle 6309-7040 Day Date Watch
Fit-for model list:
Compatible with Seiko Scuba Diver 6309-7040, 6309-7049
Item number: SS221803B035 Brand Name: Endmill Lug width: 22mm Buckle size: 18mm Buckle Include: Yes Buckle type/Finish: 316L Stainless Steel Double FlipLock Divers Clasp with Push Button Thickness (mm): 4.0 Spring bar hole dia.: 2.5mm (included) Material: 316L Stainless Steel, all solid links include end links Color/Finish: Brushed Max. length: 175mm Corresponding Min. length: 110mm Net Weight: 99g Lug end style: Curve End Adjustment type: 8 Screw fixed Links adjustment + 3 micro hole type adjustment
We recommend using an 1.8mm slotted blade screwdriver for sizing this watch band: