{"product_id":"suunto-smart-heart-rate-belt","title":"Suunto Smart Heart Rate Belt","description":"\u003cp\u003eWrist optical heart rate is convenient, but a chest strap is still the gold standard when the data matters — intervals, threshold tests, cold starts, and any sport where wrist contact gets compromised. The Suunto Smart Heart Rate Belt reads the heart's electrical signal directly from the chest for accurate, low-latency beats-per-minute, beat after beat.\u003c\/p\u003e\u003cp\u003eThe soft, adjustable textile strap (size M) sits comfortably under a base layer through multi-hour sessions, and the low-profile Bluetooth sensor pod pairs with Suunto watches and the Suunto app for live heart rate across your sport modes. It is the belt to add the day you start training by zones instead of feel.\u003c\/p\u003e","brand":"Suunto","offers":[{"title":"Default Title","offer_id":68183763124445,"sku":"SS050579000","price":69.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0065\/3810\/0851\/files\/ss050579000-suunto_smart_heart_rate_belt_04_8a9c5c46-00be-411a-9ccf-d9fc1ba110c4.png?v=1791934019","url":"https:\/\/divecatalog.com\/products\/suunto-smart-heart-rate-belt","provider":"DiveCatalog.com","version":"1.0","type":"link"}