Replacement Divers Watch Strap by ZULUDIVER for Seiko Orange 20mm Classic style resin rubber professional diver's watch strap by ZULUDIVER fantastic quality SIZE (Watch End): 20mm | LENGTHS: 140mm / 85mm | THICKNESS: 3mm | SPRING BARS for fitting Made from flexible, soft, tough, durable resin rubber, with floating dice keeper that's reversible Professionally made and molded and finished to a very high standard, quality assured A solid stainless steel buckle which has a mirror polished finish and stamped with ZD approval