Casio Men Calculator Digital Dial Black Resin Band Watch [CA53W-1]
·8-Digit Calculator Constants for addition, subtraction, multiplication and division
·Water Resistant
·Dual Time
·Daily Alarm
·1/100 second stopwatch Measuring capacity: 23:59'59.99"
Casio Men Calculator Digital Dial Black Resin Band Watch [CA53W-1]
·8-Digit Calculator Constants for addition, subtraction, multiplication and division
·Water Resistant
·Dual Time
·Daily Alarm
·1/100 second stopwatch Measuring capacity: 23:59'59.99" Measuring modes: Elapsed time, split time, 1st-2nd place times
·Hourly Time Signal
·Auto Calendar (pre-programmed until the year 2079)
·Accuracy: /-15 seconds per month
·Battery CR2016
·Approx. battery life: 5 years
·Module 437/3208
Size of case/total weight 42.0 x 33.0 x 7.0mm / 29g