An Optional velcro strap in black or grey was provided – these straps hooked up to the first male link of the bracelet. Thankfully, The material strap from the IW3715-36 and also the alternate rubber strap from your IW3548 in good shape the Aquatimer! The 2020 Rolex Submariner wristwatch established https://www.watchesworld.com/frozen-in-time-luxury-watches-for-winter/