Muay Thai Tracker · Round Timer & HR Zones

Muay Thai is not "cardio" — and your Garmin Connect feed shouldn't pretend it is. Muay Thai Tracker records every session as a proper Muay Thai activity, runs a real round timer on your wrist, and gives you a summary that looks like it shipped with the watch. SIX DISCIPLINES Bag work, pads, sparring, clinch, shadowboxing and class. Each one remembers its own round setup, so going from pads to sparring is a single tap. A ROUND TIMER THAT BEHAVES LIKE A GYM CLOCK Set rounds, round length, rest and a prep countdown. Get a 30-second and 10-second warning before the bell. Alerts are vibration only — no tinny beeps nobody can hear over pad work anyway. The clock is monotonic, so a round ends exactly when it should, even an hour into a session. EVERY ROUND IS A LAP Each work round and each rest is recorded as a lap, so Garmin Connect shows your per-round splits and heart rate breakdown automatically. No developer fields, no export step. DURING THE SESSION • Big countdown for the round you're in • Live heart rate with a five-zone arc around the bezel • Round dots, so one glance tells you what's left AFTER THE SESSION • Duration, rounds, average and max heart rate • Calories, Training Effect, recovery time • Time in each heart rate zone, with your top zone called out • Full heart rate graph for the whole session ON THE WATCH, NO PHONE NEEDED Your last 50 sessions with per-session detail, plus a This Week screen: sessions against your weekly goal, total time, total rounds and average heart rate. Everything is configured on the watch — there's no settings app to open. If you train Muay Thai, kickboxing, boxing or MMA, the round timer works just as well for all of them. BUILT FOR GARMIN Native data-screen layout, true black background for AMOLED, no clutter. Works with buttons and touch. Pause, resume or discard any time — back never loses a session. Available in English, German, Spanish, French, Italian, Portuguese and Dutch. Try it free for 7 days. After that it's $2.99, once — no subscription. Supports 56 Garmin watches including fenix 8, fenix E, Forerunner 970/965/955/570/265/165, Venu 4, Venu 3, epix Pro, Instinct 3 AMOLED, vivoactive 6, MARQ 2, Enduro 3 and Descent Mk3.