Rolilink Stoppuhr, Metall-Stoppuhr für Sport, wasserdichte Stoppuhren, Timer für Sport und Wettkämpfe (2 Runden-Metall)

【Stopwatch Function】-- 2 Lap memory and 0.01 second accuracy . 【Calendar Display】-- Time and date & month and year display .12 hour and 24 hour settings are optional . 【Record Time】-- The stopwatch max record time is 9hours 59minutes 59seconds . 【Alarm Clock Function】-- Turn on or turn off an alarm . Hour reminder ( Beeping every hour ) is optional to turn on or off as you need . 【Beeping Sound Reminder】-- When you hold down the button one time on stopwatch mode , there is a beep sound to remind you that the time recording is successful . 【Stainless Steel】-- Stainless steel case makes a longer service life. The waterproof level is IP45, please keep it away from water like heavy rain .