This Angus-J Louis watch band with a curved solid end pieces perfectly fit Seiko Scuba Diver SKX007, SKX009 and SKX011 models. More round and sturdy solid link Angus-J Louis watch band is an upgraded version of Super-J Louis watch band. 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. (Compatible with original Seiko 18mm buckle, if you want to install your original Seiko clasp, please checks the size of your Seiko clasp first.) This item includes one pair of FAT spring bar (Generic Seiko Dia. 2.5mm spring bar) to ensure a more secure connection. Here introduce the latest technology of metal coating - "Diamond-like carbon" DLC coating. DLC is very resistant to abrasive and adhesive wear making it suitable for use in wristwatch accessories that may experience extreme contact pressure in rolling or sliding contact. The extreme hardness, wear-resistance, and slickness of DLC coating make it an ideal coating to apply to stainless steel watch bands. Accompany with 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 ideal for watch band with thickness approximate 3.5 - 5.0mm thickness. Angus-J Louis is a must-have replacement band of your Seiko SKX007, SKX009, and SKX011 models.