Strength Training Rep Counter

Count reps without looking at your wrist. Gym Watch runs entirely on your Wear OS watch and automatically counts your reps and detects your sets while you lift — no phone, no account, no internet required.

Start a workout, put your wrist through the movement, and Gym Watch tracks it for you:

• Automatic rep counting — the on-watch motion detector counts reps as you go.

• Automatic set detection — sets start and end on their own, Garmin-style, or stop and save manually whenever you want.

• Learns your exercises — label an exercise once and Gym Watch remembers it, so your curls, presses, and raises get recognized next time.

• Rest timer with a haptic nudge — a buzz on your wrist tells you when rest is over, so you never have to watch the clock.

• Workout history — every set, rep count, and rest interval is saved on the watch.

• Fully standalone — installs and runs on the watch by itself; your phone can stay in the locker.

• Private by design — your training data stays on your watch. Nothing is uploaded and no account is needed.

Gym Watch does its rep and set detection on-device with classical signal processing — there is no cloud, so it works offline anywhere, from the squat rack to a hotel gym.

Built for strength training, weightlifting, and resistance workouts: dumbbells, barbells, cables, and machines. Perfect for anyone who wants an automatic rep counter and set tracker on their wrist without pulling out a phone or tapping through an app mid-set.

Note: Gym Watch is an early release and improves with every update. Rep and set detection accuracy varies by exercise and movement style.