Key Features 50 lap memory recall 100 hour chronograph with lap & split in large digits 99 lap counter On-the-fly recall of lap or split option One top pusher for easy lap or split option INDIGLO night light with NIGHT-MODE feature All day white reflector display 24 hour countdown timer with Countdown &40;CS&41; / Countdown Repeat &40;CR&41; Daily weekday & weekend alarm with 5 minute backup 2 time zones Water resistant 100 metres