120 laps memory

Function Instruction

SERVE AS CHRONOGRAPH:
----1/100 decimal second is the minimum unit
----Split time, total time and lap time can be displayed
----Able to measure 9 hours, 59 min memory and 59.999 seconds
----It can scroll back and forth when to read out the memory digits
----Able to display the fastest, slowest or the average split time 
    and corresponding rows 
----Memory: 8(10/30/60/90/120/150/180)
    and the last data can be read out from after resetting
----Able to record the split times(00-199)
                                                                                                                                                 

SERVE AS TIMER
-----Can preset countdown timing and count up to 10 hours
-----Automatic cycling timing and time display
-----30 seconds suspending countdown timing

SERVE AS PEDOMETER
-----Able to preset paces from 10 paces per minute to 320 paces per minute
-----Able to display frequency and times
                                                                                                                                                                     SERVE AS TIME DISPLAY
----Able to display hour, minute, second, year, month, day, week 
----Able to set the Alarm
----12-hour or 24-hour time display                                                                                        

-----Water-resistance, shock-proof, slid-proof structure