Decide your sleep before you lose it.

At 10:45 PM, Garmin shows 6:30 AM. Your brain shows doubt. Countdown Alarm — the app from Alarm for Garmin — shows 7h 45m of rest so you know tonight is enough for tomorrow's energy, focus, and mood.

Under-sleeping isn't a badge of honor. One short night becomes a foggy morning, weaker workouts, and decisions you'll regret. The fix isn't willpower at 6 AM — it's one honest look at your wrist before you stay up another hour.

$9.99 / month

7-day free trial on your watch · less than a coffee per week

Start Your Free Trial on Garmin

See real sleep length, not clock math

Your armed screen reads Rings in 7h 45m — not a wake time you decode when you're already tired. You instantly know if you're protecting 7–8 hours or stealing from tomorrow.

Fix your alarm before it's too late

Drag your wake time and watch 7h 45m rest update live. Catch "only 5 hours" at 11 PM — not when the alarm shocks you out of 4.

Wake up on purpose, not by accident

Bedside mode, snooze, vibration, and quick presets (+8h for a full night) keep the routine you set — so the sleep you planned is the sleep you get.

Built for your Garmin

Countdown Alarm runs on 70+ devices — Venu 4, Venu 3, Fenix 7/8, Forerunner 965, and more. Same app, same brand: Alarm for Garmin.

Without Countdown Alarm, you gamble every night

Guess whether you have "enough" sleep left
Accept 5–6 hours because the watch never showed the trade-off
Pay with energy, training quality, and patience the next day

$9.99/month is cheaper than one ruined morning. Your health compounds — so does this decision.

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