4 Round Boxing Match / Training Timer - 4 x 3min with 1 min Breaks
23:23
6 Round Boxing Match / Training Timer - 6 x 3min with 1 min Breaks
3:19:18
4 min Interval Timer with no breaks - 50 rounds
47:39
12 Round Boxing Match / Training Timer - 12 x 3min with 1 min Breaks
18:37
4 Set Full Tabata Workout Interval Timer (20 sec / 10 sec) 20 Minute Workout
11:16
3 Round Boxing Match / Training Timer - 3 x 3min with 1 min Breaks
31:28
8 Round Boxing Match / Training Timer - 8 x 3min with 1 min Breaks
4:09:50
5 min Interval Timer with no breaks - 50 rounds
42:11