An Optional velcro strap in black or gray was supplied – these straps hooked up to the primary male link from the bracelet. Luckily, the fabric strap with the IW3715-36 and the alternate rubber strap in the IW3548 in shape the Aquatimer! Rolex's legendary dive watch continues to be white-very https://www.watchesworld.com/frozen-in-time-luxury-watches-for-winter/