Hybrid Interval Timer turns your Garmin watch into a clear, reliable functional fitness and HIIT workout timer. Run AMRAP, EMOM, Tabata, and For Time sessions directly from your wrist with readable screens, physical-button round logging, automatic phase changes, and haptic alerts during effort. Four workout modes: AMRAP: Count rounds against a time cap. EMOM: Automatic round progression at a fixed interval. Tabata: Alternating work/rest intervals with automatic phase changes. For Time: Race against the clock with an optional time cap. Key features: Large high-contrast timer display Timer color changes near the end of each countdown Configurable pre-start countdown in Garmin app settings Watch-button navigation for gym use Haptic alerts at key countdown thresholds Round logging with the LAP/BACK button in manual-round modes Heart-rate and calories shown when the device provides them Save completed workouts to Garmin Connect or discard them No account, no server, no internet permission