The Forerunner 265 weighs 1.66 ounces and has a smoother strap than the Forerunner 255S; of the watches we tested, it is the most comfortable to wear. Itβs not rigid, and despite its flexibility
Complete the Heart Rate Zones setup if you have not done so. To do this, open Settings on your Garmin device > User Profile and select Heart Rate. Wait for a few days for your VO2 max estimate to display in Garmin Connect. Sometime your heart rate sensors not working in GARMIN Watches because you have turn on the Battery Save Mode or you shutdown the Heart Rate Sensor. Thank yo Too low or not seeming to record at all I tried checking my watch, vivosmart 5, during workout. It seemed to be showing the accurate heart rate. But in the training data it seemed to be way lower. Tried everything. Cleaning the thing. Resetting the watch. Reinstalling the garmin connect app.I did an update this morning of my forerunner 235 and now it is not recording heart rate at all. The green light is not flashing and no reading on the watch. I have tried restarting the watch, disconnecting and then reconnecting to bluetooth on phone and disabling and enabling heart rate from app, tried to disable and enable heart rate fromThere's not much further advice I can give you. Optical sensors often do not work well in high-intensity exercises. Anyone who requires reliable heart rate data should consider a chest strap. One more tip: Inspect the underside of the watch. Look closely at the glass covering the optical sensor. Look for scratches or even cracks. Make sure it Design. is dustproof and water-resistant. Coros Pace 2. Garmin Forerunner 245. The device is dustproof and water-resistant. Water-resistant devices can resist the penetration of water, such as powerful water jets, but not being submerged into water. sweat resistance. Coros Pace 2. Garmin Forerunner 245. Put on the heart rate monitor. From the app store on your phone, install and open the Garmin Connect app. Bring your phone within 3 m (10 ft.) of the heart rate monitor. TIP: Stay 10 m (33 ft.) away from other wireless devices while pairing. If this is the first device you have paired with the Garmin Connect app, follow the on-screen instructions.