professional sports stopwatch features: 

1. Best Selling Factory Professional Digital Timer 

2. Time and date display 

3. Support 12/24 hour display format 

4. Chrono data, stores data for each run with data tag 

5. 80 Laps and split memory at 1/100 sec.precision 

6. Displays fastest lap, slowest lap and average lap 

7. Count down timer with 10 hours working range 

8. Pacer function with selectable pacer interval 

9. Cr2032 3V lithium battery with battery hatch for easy battery replacement 

10. 10 / 30 / 60 / 80 / 100 / 200 / 300 / 500 laps available 

11. Back clip and lanyard included 

12 .Water+Shock resistant

13. lcd digital countdown timer

14. Large timer Display            

professional sports stopwatch pecifications: