Say goodbye to your chest strap and train with built-in heart rate monitoring on your wrist.

See your heart rate on your wrist

Track your heart rate with the built-in heart rate monitor. No chest strap needed.

Never run the same route twice

Upload trails to your watch to discover new routes. Be confident that you will find your way back to the start.

Run smarter with real-time information

Just look at your watch to get live stats on the go. Time, Distance, Speed, Pace, Calories burned and more.

Track all your sports

Mix up your training. Run. Gym. Bike. Swim. Treadmill. Freestyle. Track different sports with dedicated modes, and make them all count!

Track your activity 24/7

Life is more than just a run. That's why Runner 3 tracks your, steps and sleep. Throughout the whole day.

Features

• Built-in Heart Rate Monitor - See your heart rate on your wrist with the built-in heart rate monitor. No chest strap needed.*
• 5 Heart Rate Training Zones - Training in 5 different heart rate zones helps to get results faster.
• GPS Tracking - Time. Distance. Speed. Pace. Routes. Live stats, on the go.
• Multisport Modes - Track all your sports. Run. Bike. Swim. Treadmill. Gym. Indoor cycling and more.
• Route Exploration - Explore new routes and find your way back to the start.
• Long Battery Life - Get up to 10 hours of battery lifetime when tracking yourself with GPS.
• 24/7 Activity Tracking - Capture your heart rate, steps, active minutes, and calories burned throughout the day.
• Race Mode - Select one of your past performances to race against.
• Interval Training - Improve speed and fitness with custom work-rest sessions.
• Perfect Fit - Select large or small watch straps to ensure the perfect fit for your wrist.
• Indoor Training Mode - Track your performance on the treadmill or in the gym.
• Wireless Syncing - Sync your watch wirelessly with your favourite running apps.
• Water Resistant to 40m - Get wet. Dive into the pool and run in all weather conditions.
• Customisable Straps - Switch watch straps to fit your kit or match your mood.
• Social sharing - Celebrate your success with friends. Share your workouts online.
• QuickGPS - Get started faster with quicker GPS reception.
• Ultra-Slim Design - Notice your watch only when you want to.
• One-Button Control - Navigate easily through menus with a single button.
• Goal Setting - Set and track your progress on daily and weekly goals.
• Automatic Sleep Tracking - Track your sleep patterns and know if you're getting the sleep you need.

Specification

• Battery lifetime: Activity tracking: up to 3 weeks, GPS: up to 11 hours
• Waterproofing: 40 m / 130 feet (5 ATM)
• Display size: 22x25 mm
• Activity Measurements: Steps, active minutes, distance, calories burnt and sleep
• Running: Tracks speed, pace, distance, calories burnt, duration, and breadcrumb trail or preloaded trails

Sports

• Running: Tracks speed, pace, distance, calories burnt, duration, and breadcrumb trail or preloaded trails
• Cycling: Tracks speed, pace, distance, calories burnt, duration, breadcrumb trail and preloaded trails (Cadence - through an optional cadence sensor)
• Indoor Cycling: Tracks duration (Cadence, speed, pace and distance - through an optional cadence sensor)
• Swimming: Tracks laps, distance, speed, duration, calories burnt and strokes
• Freestyle: Tracks speed, pace, distance, duration, breadcrumb trail and preloaded trails (Heart rate and calories burnt - through an optional heart rate monitor)
• Treadmill: Tracks heart rate, speed, pace, distance, calories burnt and duration
• Gym: Tracks duration (Heart rate and calories burnt - through an optional heart rate monitor)

Activity Tracking

• Activity Measurements: Steps, active minutes, distance, calories burnt and sleep
• Views: Daily and weekly
• Goals: Steps, active minutes, distance or calories burnt

Training

• Race: Past activities, favourites and custom
• Goals: Time, distance or calories
• Zone: Pace, heart rate or speed
• Laps: Time / Distance / Manual
• Intervals: Yes

Weight and Dimensions

• Battery lifetime: Activity tracking: up to 3 weeks, GPS: up to 11 hours
• Display resolution: 144x168
• Display size: 22x25 mm
• Thickness: 11.5 mm
• Wrist Size: 125-172 mm
• Weight: 46 g

Location

• QuickGPSFix: Yes
• Location: GPS

Sensors

• Sensor (wireless): Bluetooth® Smart
• Sensors (internal): Motion sensor (accelerometer + gyro), compass
• Alerts: Beep & Vibrate

Water Resistance

• Waterproofing: 40 m / 130 feet (5 ATM)

Supported languages

• User Interface: English, Spanish, German, French, Italian, Finnish, Portuguese, Dutch, Czech, Polish, Norwegian, Swedish, Danish, Chinese (Traditional), Chinese (Simple), Indonesian, Japanese

*Always consult a physician before starting an exercise program. This heart rate monitor is not a medical device and it should not be used for diagnostics or treatment. Interference with the signal from external sources, poor contact with your wrist and other factors may prevent accurate heart rate data readings or transmissions. TomTom accepts no liability arising from any such inaccuracies