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Polar OH1 - Waterproof Optical Heart Rate Monitor
About this product
TOTAL FREEDOM IN YOUR TRAINING
Polar OH1: The optical heart rate monitor that redefines versatility. Wear it on your arm or temple and forget about traditional chest straps.
SIMULTANEOUS DUAL CONNECTIVITY
Compatible with Bluetooth® and ANT+ to connect simultaneously to your sports watch, cycling computer, and fitness apps like Strava or Polar Flow. Total versatility for any setup.
6-LED OPTICAL SENSOR
Polar's high-quality optical reading technology. The 6 integrated LEDs guarantee accurate and stable measurement even during the most intense movements.
INTEGRATED INTERNAL MEMORY
Train without needing to carry your phone or watch. The Polar OH1 can store up to 200 hours of training data for you to sync with the Polar Flow app afterward.
OPEN WATER DESIGN
Fully waterproof up to 30 meters. Includes a special clip for swimming goggles, allowing you to flawlessly measure your heart rate directly from your temple.
THE ATHLETES' EXPERIENCE
"Perfect for swimming. I attach it to my goggles with the included clip and the accuracy is incredible without a chest strap bothering me."
"Much more comfortable than a chest strap for my long bike rides. It connects instantly with my Garmin and Apple Watch."
"The internal memory is great for gym days when I don't want to carry my phone. It syncs everything perfectly when I'm done."