Volleyball Referee Timer

For Apple Watch

Tutorial:
Tracking Number of Substitutions

Volleyball Referee Timer allows you to track the number of substitutions used by each team. It will also vibrate to remind you to notify the coach when they are near or at the end of their substitutions. The substitution tracking can be turned off if you don’t need (or want) to use it.

Some rulesets have either no substitutions (Beach rulesets are a good example), or unlimited substitutions.

When this is the case, no substituion buttons are shown.

In rulesets with limited substitutions, there will be a substitution button for each team on either side of the Warmup button.

Tap on the button to add one substitution.

Notice that the blue substitution count has updated to 1. There is also the beginning of a green progress bar above the count. This will expand across the button as more substitutions are used.
When the number of substitutions gets near the maximum allowed (in this example the 12th out of 15), the progress bar will turn yellow and the watch will vibrate. This is to remind you to tell the coach how many substitutions they have used.
During Timeouts, the number of substitutions used is displayed below the the countdown timer.

This is a good time for the Second Referee to verify the number of substitutions with the Scorer.

If the number of substitutions needs to be adjusted during the Timeout, tap on the left or right substitution count. This will bring up a slider with - and + to allow the count to be changed. After changing the count, tap the count button again.

NOTE: After the Timeout has ended, if either substitution count has changed, an Undo will revert the substitution counts, and a subsequent Undo will undo the Timeout.

When the maximum number of substitutions allowed has been reached, the progress bar will turn red and the watch will vibrate. This is to remind you to tell the coach they have used all of their substitutions.

The substitution count will also change to an X.

If you need to decrease one of the substitution counts, simply drag down on the substitution button.

If you want to hide the substituion buttons (either you don't need to or don't want to track the number of substitutions), press and hold on either substitution button for 1 second.

When the substitution buttons are hidden, you can show them again by tapping on the yellow button to the right of the Warmup button.