This is an authentic HERMES Stainless Steel Shiny Alligator Diamond Mother of Pearl 17mm TPM Heure H Hour Quartz Watch Noir. The watch is crafted of stainless steel and features a white mother of pearl dial with diamond hour markers, silver H motif bezel, sapphire crystal, black alligator strap, a quartz movement, and an additional double tour orange leather strap. This is a stunning watch with the elegant style of Hermes!