Features:- Channel the mysterious allure of the ocean's natural light show with our Kitefin Shark edition. Named after one of the largest known bioluminescent creatures, this watch captures the ethereal blue radiance of its deep-sea inspiration.- Hook and Loop Closure: Time-tested durability meets infinite adjustability.- Shark Brite Technology: Proprietary luminous material cast directly into the watch case.- Deep Blue Luminescence: Transitions from bold daylight presence to other-worldly night-time glow.- Retro-Future Design: Classic Freestyle DNA reimagined for modern adventures.- 38mm case width (max wrist size 205mm (8"" in)). - Medium wrist fit. - 100m water resistance case (surfing, fishing, snorkeling, etc.). - Nylon band. - Leash Strap. - Night vision. - Alarm. - Date.- Dual time. - Military time. - Stopwatch. - Hydro pushers (push buttons underwater).- Countdown Heat timer.