The Spintso Referee Watch PRO is the most advanced referee watch on the market. Before the match you program the numbers of periods, minutes of playing time and period break time. By pressing the start button you automatically start all four time functions which work together in one system.
A strong vibrator alarm reminds you every time you:
- Start and stop the watch
- Every 10 seconds when time is stopped, reminding you to start the watch again
- When the first or second half has ended
- When the break time period has ended telling you it's time to start the next period.
The second period counts from where the first stayed, for example from 45 to 90 minutes.