20mm BLUE Vulcanized Caoutchouc rubber Strap For Rolex Yachtmaster 40mm Watches
Yachtmaster. Cauothouc Vulcanized Rubber watch band. Rolex Datejust (36 & 40mm) with 20mm lug width. Rolex GMT. 40mm SeaDwellers. WE DID IT and are so proud of this strap.