The Nike Triax Fury 50 watch is designed to provide innovation and insight to the true runner. New features are incorporated in an extra-large display to keep you on pace for your goals, and keep them in clear view. 50-lap chronograph. 100m water resistance. Convertible display, data mode. S-shape design, ventilated strap, recovery timer. Stainless-steel bezel, buckle and back plate. Target Time, time, date, two alarms, two time zones.