Polar LOOP Activity Bracelet Gold

A wearable that records more while asking less of you

Polar LOOP is designed for those who want to better understand their activity, rest and recovery without relying on a wrist display. Its quiet, automatic and continuous approach makes it a very attractive option for daily health and training monitoring without distractions, with all data centralized in Polar Flow.

No screen, no noise, no complications

POLAR Loop’s proposition stands out from the first moment: there is no screen, notifications, vibrations or elements that interrupt your day. All tracking runs in the background, discreetly, so you can focus on training, resting and living your routine naturally.

Sensors that work while you go about your day

This wearable integrates Polar Precision Prime™ technology, with GEN 3.5 optical heart rate sensor and accelerometer, to record wrist heart rate, steps, daily movement and continuous activity. It also measures heart rate variability during the night, a key basis for analyzing recovery and overall well-being.

Battery designed for real use

With a 170 mAh rechargeable Li-Pol battery, POLAR Loop offers up to 8 days of autonomy in standard use, avoiding the need for constant recharging. In addition, its extended storage capacity reinforces its practical approach for those seeking continuity and convenience in daily tracking.

Simple connection, complete data

Bluetooth® Low Energy connectivity allows you to sync the device with the Polar Flow app, where all activity, sleep, recovery and training metrics are displayed. From Polar Flow you can also connect your data to platforms like Strava, TrainingPeaks, Apple Health and Google Health, expanding its usage ecosystem.

Ready for everyday life and also for water

Thanks to its WR30 rating, POLAR Loop is suitable for swimming and to accompany your daily use without worrying about splashes, showering or bathing. In the water it can record heart rate and calories, although it does not offer advanced swimming-specific metrics such as strokes or distance.

Train with context, not just numbers

Among its most powerful features are Training Load Pro™, which analyzes the cardiovascular and muscular load of each session; automatic training detection, which records activity without needing to start it manually; and the Fitness Test, capable of estimating your VO2max in just a few minutes. Added to this is Smart Calories, which calculates energy expenditure from multiple personal and intensity data points.

Your sleep, explained clearly

POLAR Loop also focuses on what happens when you’re not training. Sleep Plus Stages™ analyzes sleep stages; Nightly Recharge™ evaluates nighttime recovery based on sleep and the state of the autonomic nervous system; and SleepWise™ estimates your daily level of alertness and energy according to your rest patterns. The result is a much more complete view of how you sleep, recover and perform.

Designed to wear all the time

Weighing just 29 grams, with compact dimensions and a soft, flexible strap in two sizes included in the pack, POLAR Loop is designed to go unnoticed throughout the day and night. The pack includes the sensor, buckle, two straps in sizes S and M-L, charging cable and user guide.