Casio General LW200-1AVDF Seiko5 In areas where a time

In areas where a time calibration signal is not available

and over the long-term

tearproof and hypoallergenic

Water Resistance: 100m

Especially precise and reliable

Casio General LW200-1AVDF Seiko5 In areas where a timeSpecifications Case bezel material: Resin Resin Band Resin Glass Spherical Glass 50 meter water resistance LED backlight Afterglow Dual time 1 100 second stopwatch Measuring capacity: 23: 59'59. 99'' Measuring modes: Elapsed time, split time, 1st 2nd place times Daily alarm Hourly time signal Auto calendar (to year 2099) 12 24 hour format Regular timekeeping: Hour, minutes, seconds, pm, month, date, day Accuracy: 20 seconds per month Approx. battery