This Angus-J Louis JUB watch bracelet with a curved solid end pieces perfectly fit This Angus-J Louis JUB with a curved solid end pieces perfectly fit Seiko Automatic Alpinist Watch SARB013, SARB015 and SARB017 models. More round and sturdy solid link Angus-J Louis JUB watch bracelet is an upgraded version of Super-J Louis JUB watch bracelet. All links composed by scaled up solid 316L stainless steel beads and well-built precise screws, the more robust it is. New Screw-in adjustable details with open end on both sides can lower the risk of the screw loosening during dynamic. The lug of this watch band was tapered into 18mm buckle size (compatible with original Seiko 18mm buckle, if you want to install your original Seiko clasp, please check the size of your Seiko clasp first). This item includes one pair of FAT spring bar (Generic Seiko Dia. 2.0mm 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 Angus-J Louis JUB watch bracelet is a good choice of Seiko replacement watch band for your Alpinist SARB013, SARB015 and SARB017 models. The unexpected compatibility between Hamilton Khaki & Seiko SARB017 Alpinist. This is a watch bracelet custom made for Seiko Alpinist, however, 90% similarities between the Alpinist SARB017 and the Hamilton Khaki H70455733 watch case was just found. The curvature and the spring bar holes of the endlink have unexpected alikeness. We are pleased to announce this watch band is also compatible for Hamilton Khaki H70455733 watches.