ANNEFIT Nylon Watch Band 21mm, One-Piece Waterproof Military Watch Straps with Heavy Silver Buckle (Grey)

Classic sport bands are made of high quality woven nylon materials, soft, breathable, lightweight and waterproof and fully washable for swimming, sports and other outdoor activities. One-piece straps are extra-long by design, total length: 280-295mm(11-11.6inches), with 11-13 holes that fit wrists from 6.1” to 9” in circumference, if the band is longer than desired, the free end can be folded neatly back into the loop. Straps are available in 16mm, 18mm, 20mm, 22mm widths. To determine the proper width for your watch, use a metric ruler to measure the ‘lug width’ (the point on the watch head where the band attaches). Swap in seconds, install in just two easy steps. First the strap runs through two ports of the watch. Then, pass through the clasp. Finally adjust the length that suits you. Package came with 4 spring bars and 1 remove tool, it is convenient for you to change the strap