A fitness with interval training features. Users can select , Rounds, or Stopwatch modes. Adjust rounds, work/rest times, delayed start, and preliminary sound. Enable vibration and LED flash for cues.
Set intervals using the digital crown. Track live heart rate and receive haptic feedback during workouts. View workout summaries and sync with Apple Health. Add intervals to Move and Exercise rings on Apple Watch.
Log workouts, track intensity, and monitor progress with detailed analytics. Record meals and set fitness goals. Sync data across devices and view weekly summaries. Customize routines and receive reminders for consistency.
Create custom or select from preloaded HIIT workouts based on the method. Perform 20 seconds of exercise followed by 10 seconds of rest for eight cycles. Track workout duration and monitor progress over time.
Track rounds, rest periods, and warning signals with customizable timing settings. Monitor overall session time and sync with other sports like MMA or HIIT. Share workout videos and posts in a community feed.
Reloads tabs with customizable timers and cycles. Manually trigger refreshes or set intervals for automatic updates. Control frequency and manage multiple tabs simultaneously.
Track workout intervals with customizable timers for boxing, MMA, running, yoga, and more. Set rest periods and session durations. Save and manage multiple routines. Monitor workout progress with built-in session tracking.
Sets interval durations and starts countdowns. Provides audio alerts that temporarily lower music volume or pause spoken audio. Integrates with compatible fitness and audio apps. Does not track or collect user data.
Create and manage multiple named , stopwatches, and interval . Sync across devices and group them using Tags. Set alert sounds, haptics, and critical alerts for expiration. Assign Shortcuts and URLs to trigger actions when stop.