Your movement. Counted.
Automatic rep counting for supported exercises. Choose your exercise, start your set and let your watch follow the movement.
Focus on lifting.
Not counting.
Your next rep. Your next set. Right on your wrist. Train offline with Apple Watch — no phone, no distractions.
Exclusively for watchOSApp Store
Coming soon · Offline.
No iPhone needed.
Meet Knurly
Less tapping.
More training.
Less guesswork.
Clear rep ranges for every exercise.
Give every set a target.
A turn makes it right.
Enter or adjust reps with the Digital Crown or a swipe. Start, finish, review and save each set on your terms.
Pick up where you left off.
Your next weight is ready when you are. Clear kg controls and exercise-specific rep targets help you decide what comes next.
Your work stays with you.
Look back at completed sets, reps, weights and times. Correct a result or delete a mistaken set, with your history saved on your watch.
Small dots. Real progress.
See today’s sets at a glance. Four dots keep the overview simple, while your history holds every saved set. A new day starts fresh.
Leave your phone behind.
A standalone, offline companion with glanceable numbers, clear controls and accessible input. No login. Your training stays local.
Exercises
AM Auto Motion on 10 of 12 exercises.
01 / Lower body
- BB Squat AM Barbell
- Romanian Deadlift AM Barbell
- DB Lunges AM Dumbbells
- Leg Curl Machine
02 / Upper body
- Bench Press AM Barbell
- Cable Row AM Cable
- Overhead Press AM Dumbbells
- Lat Pulldown AM Cable
03 / Accessories
- Lateral Raises AM Dumbbells
- EZ Curl AM EZ bar
- Triceps Pushdown AM Cable
- Calf Raise Machine
Knurly Motion Lab
From movement
to a meaningful rep.
The lab behind Auto Motion. Turning wrist movement into automatic rep counting for supported exercises — with you in control.
MOVEMENT → REPSAM / AUTO MOTION
ONE MOVEMENT AT A TIMEEvery rep matters.
Illustrative motion signal