Boxing Timer — 10×3 min
10 rounds · 3m / 1m rest. Runs in the browser with color-coded phases and beeps; the screen stays on. Free, no sign-up.
Get Ready
0:10
Next: Round · 3:00
40:10 left
Palette
Space start / pause R reset M mute F fullscreen
How it works
Ten three-minute rounds with one minute of rest: the ten-round professional distance, 39 minutes with the rests between rounds.
- 3m per round
- 1m rest
- 10 rounds
- A 3-2-1 tick sounds before each bell
Round
3m
Rest
1m
Rounds
10
Total
40m
Guide: How long is a boxing round?
Pulse for iPhone and Apple Watch
The same kind of timer as an app. Free download; Pulse Pro is $3.99 once. No subscription, no ads.
168 palettes8 free, all 168 with Pro.
Apple WatchSaved interval timers run on the watch, with a haptic at each transition.
Live ActivityThe countdown shows on the Lock Screen and in the Dynamic Island.
Saved timers3 free, unlimited with Pro. Flow sessions, labels and history.