alphashark by blushark luxury seat belt nylon watch strap 22mm bond black/gray blushark the alphashark collection by blushark represents the pinnacle of quality in the nylon watch strap market. constructed of a super fine "seat belt" weave, the alphashark is substantial while remaining incredibly supple and smooth to the touch. one of its most distinctive features of the alphashark is its hardware. the premium buckle and sturdy rectangular keepers exemplify the level of quality expected from blushark and this luxury line of watch straps. the alphashark has become a favorite of watch enthusiasts since being launched in 2016 and has been lauded in several watch publications, podcasts, and youtube channels. blushark straps are backed by a lifetime guarantee that protects against manufacturer's defect. alphashark straps are availble in 20mm and 22mm sizes. the collection consists of a variety of styles including bond black and gray, navy blue, army green, khaki, admiralty gray, black, orange, and a variety of other combinations. our innovative jalphashark line is one of the first luxury nylon watch straps on the market and provides the quality you expect from the giant manufacturers at an affordable price. blushark, a better breed of nylon watch strap. to fix stray strands of nylon, which may result from normal wear, please hold a flame within a centimeter of the loose thread to melt it.