An Optional velcro strap in black or grey was available – these straps connected to the primary male hyperlink of your bracelet. Fortunately, The material strap from your IW3715-36 and the alternate rubber strap within the IW3548 match the Aquatimer! The 2020 Rolex Submariner wristwatch set the online market place https://www.watchesworld.com/frozen-in-time-luxury-watches-for-winter/