Timer/Stop Watch, Digital Quartz 100 hour, Count up/down SES-10S
-Digital, Quartz display
-Setting from 1 second to 99 hours 59 minutes and 59 seconds
-1/100 second stop watch, to 10 hours
-section and total time
-Super easy operation
-Count Up/ count down
-Magnetic Strip, base and clamp so it may be placed anywhere
-Long life battery
-Pleasant one-minute alarm signal
-Memory function
-Recording of the over-elapsed time
-view data feature
-error sound system