Interval running on your Garmin watch: speed and incline targets on a treadmill, speed targets outdoors. Pick a program, 10–90 minutes and level 1–25. Press START once; every phase advances automatically. WHY BURND • More time adds short phases. Level sets speed and incline. • Auto suggests a level from Garmin fitness data. Check targets before START. • Change level mid-run from the next step. Changes stay in this run; BACK cancels and START pauses. • No subscription, ads or separate fitness account. Save and sync to Garmin Connect. FOUR PROGRAMS • Sprint: controlled fast efforts with walking recovery, at most six Sprint phases. • Fat Loss: pace and incline changes with walking breaks. • Stamina: alternating jogs and runs with walking recovery. • Hills: treadmill climbs with easier recovery. Outdoors uses speed targets, not terrain guidance. ON YOUR WATCH • Large countdown, heart rate and step counter. • Next up shows the upcoming movement, duration and targets in the final 10 seconds. • A colored ring shows the session remaining; it holds during pause. • Plan graphs for all programs; time, distance, pace and heart rate on Data. • BACK/LAP during recovery adds a separate 60-second Walk without changing the current countdown. • Optional vibration and sound. CONTROLS Five-button watches: hold MENU, adjust level with UP/DOWN, then hold MENU to apply. Venu 3S/3/2 Plus and vívoactive 5: tap controls; hold lower MENU to edit/apply level. vívoactive 6: hold the screen instead; lower-button hold stays with Garmin's shortcut. Touch models: swipe between activity pages or Workout/Data. Tap +/−, START and menu choices. Discard requires confirmation. Physical START confirms/pauses; short BACK returns/cancels. YOUR SETTINGS Open burnd once, then reopen Connect IQ settings for profile values and defaults. Running VO2max takes priority; a complete profile estimate works for ages 20–70. Missing data uses an editable generic reference. Edit profile, starting level, treadmill limits and program Easy speed, Maximum speed and Maximum incline. Level 25 reaches your maximums within treadmill limits; incline uses reachable 0.5% steps. Outdoors has no incline or treadmill cap. Clear an edit for Auto. Unchanged saves keep Auto; edits stay yours. Settings apply next session. SAVED WORKOUTS Records program, levels, completed/planned steps, lap target ranges and planned-target charts for Garmin Connect. Measured fields and automatic sync stay unchanged. Display varies; connected apps may omit custom fields. COMPATIBLE WATCHES Selected Venu, vívoactive, epix Pro, Forerunner, fēnix, quatix, tactix and Enduro models. Adds 255 Music, 955/Solar, fēnix 7/7X/Pro, quatix 7/7X Solar, tactix 7 and Enduro 2/3. See the exact device list. PRICE AND ACTIVATION One US$4.99 Polar purchase unlocks all four programs. Checkout confirms currency, tax and availability. Install and open burnd for a six-digit code. Buy and activate at https://getburnd.app/activate. Find your key through Access purchase in your order email or https://polar.sh/getburnd/portal. Already bought it? Use your existing key. Activation needs internet via Garmin Connect or a supported watch connection. Valid saved access permits offline workouts. GOOD TO KNOW Targets are guidance, not a personal fitness assessment or clinically validated prescription. Choose manageable settings; adjust or stop when needed. Fat Loss is a name, not a guaranteed result. Stamina does not display Garmin's proprietary metric. You control the treadmill; burnd does not connect to gym equipment. Watch speed is not verified belt speed. GPS and other readings have device/environment limitations. Missing readings show --. Independent of Technogym. English interface. Plans: https://getburnd.app/how-plans-work.html Support: https://getburnd.app/support.html Privacy: https://getburnd.app/privacy.html Terms: https://getburnd.app/terms.html [email protected] Horia Jurcut, individual developer operating GetBurnd.

More Garmin watches. Same burnd. • Adds Forerunner 255 Music and Forerunner 955/Solar. • Adds fēnix 7 and 7 Pro, fēnix 7X and 7X Pro, including the separate no-Wi-Fi Pro Solar models. • Adds Enduro 3 and the shared-pack models quatix 7, tactix 7, quatix 7X Solar and Enduro 2. • Corrects workout graph rendering on smaller MIP screens. All four programs, on a treadmill or outdoors, with the same five-button controls and existing round MIP layouts. Workout targets, recording and activation are unchanged.