Check the listing for details. Marathon Adanac 4000 Digital Stopwatch Timer, High Precision Accuracy to 1/100th. Color: Yellow, Condition: New. Listed at 18.99 USD. The Marathon ADANAC 4000 Digital Stopwatch Timer is a reliable tactical stopwatch meeting NSN 6645-01-106-4303 requirements. With jumbo display and large soft grip buttons, it times single and split events with 1/100 second resolution. Water, dust, and shock resistant, it features time, calendar, and alarm functions. Lightweight, durable, and ideal for coaches, athletes, and referees. LARGE DISPLAY - Jumbo display great for displaying the minutes, seconds and 1/100th secondsSPLIT MODE - Times single and split events. Freeze split-time display while total timing continuesTIME & CALENDAR - Time/Calendar displays hour, minute, seconds, month, date and day and alarmLASER TUNED - Laser tuning ensures 1/100th second to provide high precision accuracyADDITIONAL FEATURES - Includes 46" premium black lanyard (neck strap) that is soft around the neck