Activity Trackers

Want to know more about your movements? With these activity trackers you can keep an eye on all sorts of things like your heart rate, steps taken, calories burned and where you are, as well as make and receive calls and read messages. Some will even tell you the time!
156 items
GARMIN GARMIN FORERUNNER 55 GPS WATCH - BLACK
GARMIN GARMIN FORERUNNER 55 GPS WATCH - BLACK
Rate: 4.6 stars, 206 votes
£149.99£179.99
GARMIN Garmin Edge 1040 Cycling GPS Bike Computer
GARMIN Garmin Edge 1040 Cycling GPS Bike Computer
Rate: 4.7 stars, 33 votes
£469.99£499.99
DECATHLON HRM BELT - Heart Rate Monitor belt ANT+ / Bluetooth
DECATHLON HRM BELT - Heart Rate Monitor belt ANT+ / Bluetooth
Rate: 4.5 stars, 2 votes
£24.99
GARMIN GOLF WATCH - GARMIN APPROACH S42 BLACK
GARMIN GOLF WATCH - GARMIN APPROACH S42 BLACK
Rate: 4.5 stars, 30 votes
£201.99
GARMIN GARMIN FORERUNNER 255 GPS SMART WATCH - SLATE GREY
GARMIN GARMIN FORERUNNER 255 GPS SMART WATCH - SLATE GREY
Rate: 4.8 stars, 123 votes
£279.99£299.99
KALENJI W200 S WOMEN'S RUNNING STOPWATCH - BLUE/ORANGE
KALENJI W200 S Running Stopwatch - Purple
KALENJI W200 S MEN'S RUNNING STOPWATCH - BLUE
KALENJI W200 S women's running stopwatch - Blue and Black
KALENJI W200 S women's running stopwatch - Pink and Coral
KALENJI W200 S running watch timer black
KALENJI W200 S running watch pastel green
Gallery item 1 out of 7
KALENJI W200 S WOMEN'S RUNNING STOPWATCH - BLUE/ORANGE
Rate: 4.5 stars, 17026 votes
7 colors
£13.99
DECATHLON CW500 Multisport HRM Connected Watch-Blue
DECATHLON CW500 M Multisport HRM smart watch - black
Gallery item 1 out of 2
DECATHLON CW500 Multisport HRM Connected Watch-Blue
Rate: 4.2 stars, 165 votes
2 colors
£39.99
Was £44.99
KIPRUN GPS 500 BY COROS SMART WATCH BLACK
KIPRUN GPS 500 BY COROS SMART WATCH BLACK
Rate: 4.4 stars, 1235 votes
£129.99
BRYTON GPS Cyclometer Bryton Rider 320 E
BRYTON GPS Cyclometer Bryton Rider 320 E
Rate: 4.4 stars, 90 votes
£69.99£84.99
COROS Men's Women's Running Outdoor Connected Heart Rate Monitor GPS Watch Coros Apex 2 Pro
COROS Men's Women's Running Outdoor Connected Heart Rate Monitor GPS Watch Coros Apex 2 Pro
Rate: 4.6 stars, 7 votes
£449.99
GARMIN Cardio GPS Multi-Sport Smartwatch Forerunner 965 - Black/Grey
GARMIN Cardio GPS Multi-Sport Smartwatch Forerunner 965 - Black/Grey
Rate: 4.8 stars, 33 votes
£599.99
GARMIN GOLF GPS WATCH 47mm - GARMIN APPROACH S70 BLACK
GARMIN GOLF GPS WATCH 47mm - GARMIN APPROACH S70 BLACK
Rate: 4.5 stars, 2 votes
£567.89
GARMIN GPS sports and health smartwatch - vivoactive 5
GARMIN GPS sports and health smartwatch - vivoactive 5
Gallery item 1 out of 2
GARMIN GPS sports and health smartwatch - vivoactive 5
2 colors
£259.99
DECATHLON W500M Running stopwatch - Black
DECATHLON W500M Running Stopwatch - Blue
DECATHLON W500M Running stopwatch - KHAKI
Gallery item 1 out of 3
DECATHLON W500M Running stopwatch - Black
Rate: 3.9 stars, 962 votes
3 colors
£17.99
DECATHLON SMART WATCH GPS 900 BY COROS BLACK
DECATHLON SMART WATCH GPS 900 BY COROS BLACK
Rate: 4.5 stars, 193 votes
£199.99
AMAZFIT T-REX 2 BLACK CONNECTED SPORT-AMAZFIT WATCH
AMAZFIT T-REX 2 BLACK CONNECTED SPORT-AMAZFIT WATCH
Rate: 4.3 stars, 12 votes
£199.99
AMAZFIT Amazfit Multi-Function Connected Watch GTR 3
AMAZFIT Amazfit Multi-Function Connected Watch GTR 3
Rate: 4.6 stars, 152 votes
£109.99£149.99
KALENJI ONRHYTHM 110 runner's heart rate monitor watch black
KALENJI ONRHYTHM 110 runner's heart rate monitor watch black
Rate: 3.7 stars, 2558 votes
£17.99
GARMIN Garmin Edge Explore Cycling GPS Bike Computer
GARMIN Garmin Edge Explore Cycling GPS Bike Computer
Rate: 4.0 stars, 310 votes
£199.99
NEWFEEL ONWALK ONE PLUS Pedometer Accelerometer
NEWFEEL ONWALK ONE PLUS Pedometer Accelerometer
Rate: 4.1 stars, 166 votes
£12.99
KALENJI W200M MEN'S RUNNING STOPWATCH - BLUE
KALENJI W200 M men's running stopwatch blue and orange
KALENJI W200 M running stopwatch - Blue Black
KALENJI W200 M men's running stopwatch - Black
Gallery item 1 out of 4
KALENJI W200M MEN'S RUNNING STOPWATCH - BLUE
Rate: 4.4 stars, 9316 votes
4 colors
£13.99
DECATHLON W500S Running Stopwatch - PINK
DECATHLON W500S Running Stopwatch - Black
Gallery item 1 out of 2
DECATHLON W500S Running Stopwatch - PINK
Rate: 4.4 stars, 387 votes
£17.99
KALENJI ONstart 110 Stopwatch - black
KALENJI ONstart 110 Stopwatch - black
Rate: 4.4 stars, 1034 votes
£9.99
VAN RYSEL Cyclometer GPS 100
VAN RYSEL Cyclometer GPS 100
Rate: 3.7 stars, 461 votes
£49.99
DECATHLON Multisport HRM smart watch - CW500 S White
DECATHLON Multisport HRM smart watch - CW500 S Green
Gallery item 1 out of 2
DECATHLON Multisport HRM smart watch - CW500 S White
Rate: 3.9 stars, 109 votes
2 colors
£34.99
VAN RYSEL 100 Wired Cyclometer - White
VAN RYSEL 100 Wired Cyclometer - White
Rate: 4.0 stars, 40 votes
£9.99
FITBIT FITBIT INSPIRE HR 2 fitness tracker (wrist heart rate monitor) black
FITBIT FITBIT INSPIRE HR 2 fitness tracker (wrist heart rate monitor) black
Rate: 3.8 stars, 133 votes
£59.99
DECATHLON CW900 HR WELL BEING SMART WATCH - BLUE
DECATHLON CW900 HR WELL-BEING SMART WATCH - GREEN
Gallery item 1 out of 2
DECATHLON CW900 HR WELL BEING SMART WATCH - BLUE
Rate: 3.9 stars, 1204 votes
2 colors
£49.99
Was £54.99
KALENJI W900 men's running stopwatch reverse screen - Black
KALENJI W900 men's running stopwatch reverse screen - Black
Rate: 4.3 stars, 3382 votes
£24.99
ENERGIZER CR2032 Battery Twin Pack for Cyclometers
ENERGIZER CR2032 Battery Twin Pack for Cyclometers
Rate: 4.6 stars, 234 votes
£2.99
GARMIN Garmin Edge 840 Cycle Computer
GARMIN Garmin Edge 840 Cycle Computer
Rate: 4.8 stars, 27 votes
£429.99
ACTIVE ERA Active Era Bathroom Scales - Stainless Steel
ACTIVE ERA Active Era Bathroom Scales - Stainless Steel
Sold and shipped by Active Era
£17.99£24.99
ACTIVE ERA Active Era Bathroom Scales - Glass
ACTIVE ERA Active Era Bathroom Scales - Glass
Sold and shipped by Active Era
£12.99£22.99
ACTIVE ERA Active Era Smart Bathroom Scales - V2 White
ACTIVE ERA Active Era Smart Bathroom Scales - V2 White
Sold and shipped by Active Era
£27.99£34.99
FINIS Finis Tempo Trainer Pro (Yellow)
FINIS Finis Tempo Trainer Pro (Yellow)
Sold and shipped by ProSwimwear LTD
£63.99
ACTIVE ERA Active Era Bathroom Scales - Black
ACTIVE ERA Active Era Bathroom Scales - Black
Sold and shipped by Active Era
£17.99£24.99
FINIS Finis Stopwatch
FINIS Finis Stopwatch
Gallery item 1 out of 2
FINIS Finis Stopwatch
2 colors
Sold and shipped by ProSwimwear LTD
£64.99
ACTIVE ERA Active Era Smart Bathroom Scales - V1 White
ACTIVE ERA Active Era Smart Bathroom Scales - V1 White
Sold and shipped by Active Era
£19.99£29.99
SCOSCHE Scosche Rhythm+ 2.0 Armband Heart Rate Monitor
SCOSCHE Scosche Rhythm+ 2.0 Armband Heart Rate Monitor
Sold and shipped by Softline UK Limited
£69.99
POLAR IGNITE GPS wrist watch with heart rate monitor white M/L
POLAR IGNITE GPS wrist watch with heart rate monitor white M/L
Rate: 4.7 stars, 6 votes
£179.99
4.3/5 based on 47872 reviews collected online and in stores

Activity Trackers

Are you looking for a way to monitor your health and fitness goals? Look no further than Decathlon's range of top-performing activity trackers. Whether you're an avid athlete or just starting your fitness journey, our fitness trackers and smartwatches are designed to help you achieve your best self. With features like heart rate monitoring, built-in GPS, and sleep tracking, our fitness trackers provide real-time data to help you track and improve your performance. Plus, with long battery life and Bluetooth connectivity, you can stay connected and motivated throughout your workout. They also monitor blood oxygen levels, electrodermal activity, skin temperature, and even body temperature. These features can help you monitor your overall health and make informed decisions about your well-being. For altneratives, why not check out our GPS watches as well as our heart rate monitors? Take the first step to a healthier life and find the best fitness trackers and watches with activity trackers from Decathlon. With our products, you'll find the tech and stats to track your progress as you reach your fitness goals.