![Suunto Smart Heart Rate Belt](/im/productimages/4/1/5/1/7/8/8/3/9/6/5/5/1/7/1/0/1/4/7/a59a435f-83ae-42bf-aa9e-bfd896a3d467_cropped.jpg?impolicy=product&resizeWidth=130)
Best Suunto products in the Heart rate belts category
On this page you'll find a ranking of the best Suunto products in this category. To give you a quick overview, we've already ranked the most important information about the products for you.
1. Suunto Smart Heart Rate Belt
The Suunto Smart heart rate belt provides accurate heart rate data while remaining comfortable to wear. The strap's efficiency is unbeatable, especially for sports where hand movements interfere with wrist-based heart rate measurement, and allows heart rate measurement even when the watch is worn over the sleeve or attached to the bike handlebars, or when the watch is not worn at all during a workout.
The Suunto Smart heart rate belt has an R-R memory that is used when the watch is not in range of the Bluetooth smart radio. This is super for team sports, for example, as it allows recordings to be made without wearing the watch. The memory function is supported by the Suunto 3, 5, 9, Spartan, Ambit3 and Traverse watches.
Avid cyclists, team athletes, martial artists, climbers, swimmers, water sports enthusiasts, triathletes, ski mountaineers, cross-country skiers, inline skaters and gym fans can get the most benefit from using the Suunto Smart heart rate strap.
The Suunto Smart heart rate strap is also a great companion for the free Sports Tracker app with Android, iOS and Watch OS devices.
The strap that comes in the package is black, size M. You can also buy a spare Suunto chest strap, available separately in sizes S, M and L.
![Suunto Smart Heart Rate Belt](/im/productimages/4/1/5/1/7/8/8/3/9/6/5/5/1/7/1/0/1/4/7/a59a435f-83ae-42bf-aa9e-bfd896a3d467_cropped.jpg?impolicy=product&resizeWidth=130)
2. Suunto Comfort Belt Strap - Size S-L
The belt is made of soft fabric and sits comfortably on the skin. Thanks to its locking straps, the belt does not slip even during intensive training. The belt is machine-washable and can therefore be cleaned easily (make sure to remove the transmitter module before washing).
Not compatible with Ambit3 models.
![Suunto Comfort Belt Strap - Size S-L](/im/Files/5/0/4/5/0/9/6/286022.jpg?impolicy=product&resizeWidth=130)
3. Suunto Replacement Belt Size S
Additional chest strap (without module) for Suunto Smart heart rate belt and Movesense sensor.
![Suunto Replacement Belt Size S](/im/Files/4/2/4/4/1/0/5/8/ss050581000-suunto_smart_heart_rate_belt_black_02.jpg?impolicy=product&resizeWidth=130)
4. Suunto Replacement belt size M
Additional chest strap (without module) for Suunto Smart heart rate belt and Movesense sensor. Size M.
![Suunto Replacement belt size M](/im/Files/4/1/4/6/9/1/6/3/ss050581000-suunto_smart_heart_rate_belt_black_02.jpeg?impolicy=product&resizeWidth=130)
5. Suunto Spare belt L
Accessory chest strap for Suunto Smart Heart Rate Belt and Movesense sensor.
![Suunto Spare belt L](/im/productimages/5/5/3/9/1/3/0/1/1/1/6/1/5/2/2/7/2/1/68a5dc18-1211-428f-9114-599b1da48f9d_cropped.jpg?impolicy=product&resizeWidth=130)