An Optional velcro strap in black or gray was offered – these straps connected to the main male website link from the bracelet. Luckily for us, the fabric strap through the IW3715-36 and also the alternate rubber strap within the IW3548 suit the Aquatimer! Rolex will make more than 1M https://www.watchesworld.com/frozen-in-time-luxury-watches-for-winter/