I noticed that after the most recent update for my S3 Frontier watch the heart rate sensor stopped working and the step counter has a massive delay. (Samsung Gear S3 Frontier) Gorilla Glass is one of the most popular brands of chemically strengthened glass, manufactured by Corning. Several versions have been developed, the newer ones being more durable and providing better damage resistance. I link the actual site below. But in short steps, here is what i did. open up the test mode menu on the Gear by dialling *#0*# in the phone app. Scroll down to and select HRM, select HRM again. This will show how the different parts of the sensor are working. Double click the back button to get out of this menu. Découvrez le test et mon avis concernant la Samsung Gear S3 Frontier . C'est maintenant à vous de donner le vôtre !Cette smartwatch possède un écran de 1,3 OLED/AMOLED. The type of technology used in the display. is dustproof and water-resistant. Apple Watch Series 2. Samsung Gear S3 Frontier LTE. 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. Downloading the old gear app on older Gear watches in Gear and Gear Fit 05-23-2023; Samsung gear S3 Frontier not working with tablet in Gear and Gear Fit 01-28-2023; Samsung Trade In is so bad they won't even accept their own devices in Gear and Gear Fit 09-08-2022; Gear 360 still working on Android 12 in Gear and Gear Fit 08-19-2022 1-5 of 5 Answers. This unit is IP68 certified. Yes it is. I wore it in water park. My is. I went swimming with it and wear it in the shower all the time. are they still waterproof? – Learn about Samsung - Geek Squad Certified Refurbished Gear S3 Frontier Smartwatch 46mm Stainless Steel - Black with 5 Answers – Best Buy. Thing is a beast. I work for Samsung and I've had my s3 on since release day. It's been through a shower every day, washing cars, downpours, and I wore it in the hot tub a few times. Absolutely no issues since release day. It's certified IP 68 so it's not like Samsung is saying it MIGHT be water resistant. CGKsk.