An Optional velcro strap in black or grey was made available – these straps attached to the 1st male connection in the bracelet. Fortunately, the fabric strap from the IW3715-36 along with the alternate rubber strap from your IW3548 match the Aquatimer! Unlock the value within your treasured timepiece by https://www.watchesworld.com/frozen-in-time-luxury-watches-for-winter/