Swimming
If you're into competitive swimming or just swimming to help improve your health, you need the details on just how well you are performing for every lap and every session you do. Heart Rate MonitorsUSA.com has the best multifunction activity trackers on the market. All in one convenient place, at Heartratemonitorsusa.com From the Garmin 910XT that will give you the information you need on your swim style to the Garmin Vivoactive Strapless Heart Rate Monitor that will provide you with all the data you need to check yourself against how you have just performed to how you stack up against last week.
Garmin Descent Mk2i Dive Watch
Garmin
$1,499.99
Explore both of your worlds — underwater and topside — with the Descent Mk2 series of watch-sized dive computers. They feature multiple dive modes, such as single and multiple gas dives, gauge, apnea, apnea hunt, and closed-circuit rebreather. The Descent...
Garmin Descent Mk2 GPS Dive Watch
Garmin
$1,299.99
Explore both of your worlds — underwater and topside — with the Descent Mk2 series of watch-sized dive computers. They feature multiple dive modes, such as single and multiple gas dives, gauge, apnea, apnea hunt, and closed-circuit rebreather. The Descent...
Garmin Descent G1 Diving Smartwatch
Garmin
From$549.99
You’re a diver underneath with Descent™ G1. This rugged dive computer is built for multiple types of diving, whether you’re a recreational or technical scuba diver, spearfisher, or freediver. Descent G1 is enabled with GPS to help mark your surface...
Garmin Forerunner 255 GPS Watch
Garmin
$349.99
With Forerunner 255, you can get a continuous picture of your health, from training and recovery to sleep quality and overall wellness — and with up to 14 days of battery life in smartwatch mode and up to 30 hours...
Garmin Forerunner 255S GPS Running Watch
Garmin
$349.99
Run at a higher level with the Forerunner 255S smartwatch. These running smartwatches help you train and recover smarter with training status, running power, multi-band GPS, and daily suggested workouts that adapt to your performance and goals. Smaller-sized Forerunner® 255S...
Garmin Forerunner 955 GPS Watch
Garmin
$499.99
Lead the pack with Forerunner® 955, the premium GPS running and triathlon smartwatch. The training readiness feature tells you when you’re primed for a productive session, while daily suggested workouts adapt to your performance and recovery alongside the race widget,...
Garmin Forerunner 955 Solar GPS Watch
Garmin
$599.99
Lead the pack with Forerunner® 955 Solar, the premium GPS running and triathlon smartwatch with Power Glass™ solar charging to extend battery life.
Polar Verity Sense Optical Heart Rate Sensor
Polar
$89.95
Features: Chargeable battery & Waterproof (50 m) Long battery life: 24 hours on a single charge Internal memory: 16 MB, 600 hours of training time Works with all Polar Bluetooth® devices, most sports and smart watches, Polar Flow and many...
Sale
Polar OH1+ Optical Heart Rate Sensor
Polar
$64.95
$79.95
Polar OH1 optical heart rate sensor tracks heart rate from the arm and makes heart rate tracking easier than ever. It’s a great alternative for heart rate chest straps. It attaches to your arm with a comfortable textile armband and...
Sale
Polar H10 Bluetooth / ANT + Heart Rate Transmitter
Polar
$84.95
$89.95
Built off everything you've come to know and love from Polar heart rate technology, the H10 is setting the standard for consistent, accurate heart rate recording. The H10 combines the latest in Bluetooth Smart technology, ANt+ & 5kHz with updated algorithms that provide...
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Polar H10 Bluetooth / ANT + Heart Rate Transmitter - REFURBISHED
Polar
$54.00
$89.95
The Electrode XS-SM Pro Strap is Brand New in Bulk Packaging. Built off everything you've come to know and love from Polar heart rate technology, the H10 is setting the standard for consistent, accurate heart rate recording. The H10 combines the latest...
Sale
Garmin Instinct 2 | 2S GPS Rugged Smartwatch
Garmin
$249.99
$449.99
Whatever you do, own it with Instinct® 2S. This rugged GPS smartwatch is tough enough to keep up with you, unique enough to fit your style, and small enough to fit your wrist. Battery Life: Instinct 2/Camo/Surf Edition: up to 28...
Garmin Forerunner 265 / 265S GPS Watch
Garmin
$449.99
This Forerunner® 265 GPS running smartwatch is the perfect tool to train with efficiency. Its vibrant AMOLED touchscreen display will help ensure that you’re always in the spotlight while the training readiness feature provides a clear insight into when you’re...
Garmin Forerunner 965 Premium GPS Running and Triathlon Smartwatch
Garmin
$599.99
Train brilliantly with Forerunner® 965, the premium GPS running and triathlon smartwatch with a bright AMOLED touchscreen display and lightweight titanium bezel. If you’re pushing to outshine the competition, the Forerunner 965 is there to light up every run with...