Name: Easy Series — Interval & HIIT Trainer
Rating: 4.6 (5 reviews)
Author: DeinyGP

Easy Series is a clean, fast interval trainer for round Garmin watches. 

Pick a preset — Tabata, HIIT, EMOM, Pyramid, Cardio — or build your own routine right on the watch: chain work and rest periods of any length, set the number of rounds (or make it endless ∞), concatenate blocks, and save it.

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While you train, everything is readable at a glance and mid-sweat: a huge countdown in rounded digits, WORK in lime and REST in cyan so you always know which phase you're in, the current set (e.g. SET 3/8), what's coming next, and a perimeter progress ring for the current period. The last 3 seconds of every phase flash for a clear visual cue — even with sound off — so you're ready for the switch.

Four distinct sounds tell the phases apart without looking: routine start, a sharp high tone for WORK, a soft low tone for REST, and a finish tone. Vibration and an optional end-of-period beep are configurable.

Everything is operable by **touch and by the physical buttons**, and the whole layout is resolution-independent, so it looks right across the round Garmin lineup.