An Optional velcro strap in black or grey was made available – these straps connected to the initial male hyperlink with the bracelet. The good thing is, the fabric strap from the IW3715-36 plus the alternate rubber strap from the IW3548 in good shape the Aquatimer! About Superwatchman Superwatchman.com strives https://www.watchesworld.com/frozen-in-time-luxury-watches-for-winter/