An Optional velcro strap in black or gray was presented – these straps attached to the primary male url with the bracelet. The good thing is, the fabric strap with the IW3715-36 as well as the alternate rubber strap from the IW3548 in good shape the Aquatimer! “Swiss Made” to https://www.watchesworld.com/frozen-in-time-luxury-watches-for-winter/