An Optional velcro strap in black or gray was offered – these straps connected to the main male website link of your bracelet. Thankfully, the fabric strap from your IW3715-36 as well as alternate rubber strap from your IW3548 in good shape the Aquatimer! But in this article’s the kicker: https://www.watchesworld.com/frozen-in-time-luxury-watches-for-winter/