Forerunner Series

Run. Sprint. Race. Tri. Spin. Swim. Bike. Row.

Find the training partner that fits all the ways you like to move.

The TEAMMATE

When it comes to continuous updates on pace, distance and time, the Forerunner 15 and 25 are the perfect teammates to have. The Virtual Pacer feature lets you know when to pick it up or slow it down by comparing current pace to target pace. Stay motivated with personal record alerts.

FORERUNNER® 25

NEW

FORERUNNER® 35

The MENTOR

The mentor provides extra guidance when gearing up for the next big race. Choose from existing training plans or customize your own on Garmin Connect, then instantly upload them to your watch. When paired with a phone, live tracking allows family and friends to motivate you along the way. Forerunner 235 lets you know your zone at a glance with wrist-based heart rate.

FORERUNNER® 230

FORERUNNER® 235

The EXPERT

For you, beating yesterday comes from analyzing every stat and monitoring your recovery so you can go hard again the next time. When used with heart rate, Forerunner® watches can estimate your VO2 max and predict your race times. Improve your form with running dynamics data such as ground contact time balance, stride length and vertical ratio.

FORERUNNER® 630

FORERUNNER® 735XT

Take your running to the next level. This easy-to-use running watch tracks distance, pace, heart rate and personal records. Stay connected on your runs with smart notifications so you’ll never miss a call or text. When you’re not running, you can still record progress with activity tracking to count your daily steps.

1 When paired with compatible phone.
2 Activity tracking accuracy
3 When paired with a heart monitor; included with some models, sold separately on others
4 Sold separately

Stay fit and stay connected with Forerunner 35. This easy-to-use GPS running watch with wrist-based heart rate has everything you need to take your running to the next level. Wrist-based heart rate1 lets you run without a chest strap while various sport profiles allow you to work out your way. It also has useful features such as Auto Pause® and run/walk mode. Forerunner 35 has smart connectivity so you can get your calls, texts and other phone notifications2 right on your wrist. It also allows for automatic uploads2 to Garmin Connect, our free online fitness community where you can join challenges, receive insights and share your progress as you meet your goals.

1 Activity tracking accuracy
2 When paired with compatible phone.

Audio prompts help you stay on pace when you pair Forerunner 230 with a compatible phone. Smart features1 include notifications and Connect IQ apps. Other connected features include automatic uploads to Garmin Connect and live tracking. Advanced workouts and training plans can be downloaded directly to your watch from Garmin Connect.

1 When paired with compatible phone.
2 When paired with a heart rate monitor; included with some models, sold separately on others.

Stay in the zone and race to your personal best with Elevate wrist heart rate technology1. The watch’s colorful graphic interface tells you what zone you’re in, allowing you to train more effectively with wrist-based heart rate. Smart features2 include notifications and Connect IQ apps. Also includes connected features such as automatic upload to Garmin Connect and audio prompts.

1Activity tracking accuracy
2 When paired with compatible phone

Go further with your running data and tap into extended physiological1 and advanced running dynamics2. Ground contact time balance and stride length metrics let you check in on your running symmetry and stride to monitor overall running form. Based on your VO2 max estimate1, the 630 can predict your race times for several distances, providing you with a time target for your next race.

1 When paired with a heart rate monitor; included with some models, sold separately on others.
2 When paired with HRM-Run monitor; included with some models, sold separately on others.
3 When paired with compatible phone.
4 Activity tracking accuracy

NEW

Be a better athlete today than you were yesterday with the 735XT. This GPS running watch with multisport features has wrist-based heart rate3 so you can run freer on race day. For advanced running dynamics, VO2 max and more, add the chest strap and train your heart out. It also has smart notifications4, automatic uploads4 and compatibility with Connect IQ™ for custom watch faces and apps.

1When used with HRM-Run™ or HRM-Tri monitor; included with some models, sold separately on others.
2When used with a chest strap heart rate monitor.
3Activity tracking accuracy
4When paired with compatible smartphone

Smart Notifications1

Displays call, email, text and other alerts.
1When paired with compatible phone

Live Tracking

Let your family and friends follow your current run in real time.

Virtual Pacer

Compares your current pace to your target pace.

HR/Foot Pod Compatible

Heart rate strap gives instant feedback and foot pod tracks distance while at the gym or out of GPS range.

Running Metrics

Monitor key aspects of your running and fitness progress by tracking distance, calories, pace and more.

Wrist-based Heart Rate1

Elevate wrist heart rate technology monitors your heart rate at the wrist 24/7 so you can run without a chest strap.
1Activity tracking accuracy

Connected Features1

When paired with a compatible smartphone, Forerunner 35 pulls text, social media and other notifications, and it alerts you on your wrist. Also control your music, get automatic software updates and let friends and family track your runs with the LiveTrack feature.
1 When paired with compatible phone.

Run/Walk

Going on runs with walking breaks is easy, thanks to the run/walk mode. Let your watch tell you when it’s time to slow down or speed up.

Vibration Alerts

Helpful vibration alerts notify you of running prompts, activity tracking1 milestones, smart notifications2 and virtual pacing progress.
1Activity tracking accuracy 2 When paired with compatible phone.

Smart Notifications1

Displays email, call, text, social media and other alerts.
1When paired with compatible phone

VO2 Max2

Estimates the maximum volume of oxygen you can use during activity.
2When used with a heart rate monitor; included with some models, sold separately on others.

Auto Sync1

Automatically transfers data to the Garmin Connect™ mobile app or your computer for you to review later.
1When paired with compatible phone

Advanced Workouts

Create personalized, goal-oriented workouts exactly the way you want them.

Wrist-based Heart Rate1

Wrist-based Heart Rate1: Elevate™ heart rate technology monitors your heart rate at the wrist, 24/7 so you can run without a strap.
1Activity tracking accuracy

Smart Notifications2

Displays email, call, text, social media and other alerts.
2When paired with compatible phone

VO2 Max Estimate3

Estimates the maximum volume of oxygen you can use during activity.
3Forerunner 235 can use the built-in Optical Heart Rate to calculate VO2 Max. Using an external strap will be more accurate.

Auto Sync2

Automatically transfers data to Garmin Connect™ and your computer for you to review later.
2When paired with compatible phone

Advanced Workouts

Create personalized, goal-oriented workouts exactly the way you want them.

Smart Notifications1

Displays email, call, text, social media and other alerts.
1When paired with compatible phone

Heart Rate2

Heart rate strap gives instant feedback regarding exercise intensity. Know how hard you’re working.
2When used with a heart rate monitor; included with some models, sold separately on others.

Extended Physiological Measurements2

Measures your heart rate to provide a stress score, performance condition and lactate threshold.
When used with a heart rate monitor; included with some models, sold separately on others.

Advanced Running Dynamics3

Measures ground contact time balance, stride length, vertical ratio and more.
3When used with HRM-Run™ or HRM-Tri™ monitor; included with some models, sold separately on others.

Extended Physiological Measurements1

Measures your heart to provide a stress score, performance condition and lactate threshold.
1When used with a heart rate monitor; included with some models, sold separately on others

Advanced Running Dynamics2

Measures ground contact time balance, stride length, vertical ratio and more.
2When used with HRM-Run™ or HRM-Tri™ monitor; included with some models, sold separately on others.

Underwater Heart Rate3

Get interval summaries and real-time heart rate data when you use the HRM-Swim™ monitor.
3When used with HRM-Swim™ or HRM-Tri monitor; included with some models, sold separately on others.

Multi-sport Activity

Built-in activity profiles for running, cycling, swimming, cross-country skiing, paddle sports, trail running, hiking and strength training.

Connect IQ™ Customization4

Personalize your device by downloading free watch faces, apps and data fields from Connect IQ.
4When paired with compatible phone

Visit the Connect IQ store to download Strava Live Suffer Score app on your compatible Garmin device so you can beat yesterday in a big way. Connect IQ is also home to custom watch faces, widgets, apps and data fields you can download for free. Personalize your favorite device and keep the data you want right at your fingertips. Purchase a Forerunner® 735XT with the Suffer Score app built in and get a free 60-day trial of Strava Premium. This subscription lets you see how your suffer score ranks with other Strava athletes.

Connect IQ

complete surrender.
it was a feeling I've
never had before.

Hear Ben's Story

Training Plans

Whether you’re training for your first 5k or your first marathon, we have a training plan for you. With professional expertise, we’ve crafted a variety of 12 week training plans suited for all levels and distances. For real-time coaching, you can even schedule the workouts and send to your Forerunner if your watch has the advanced workouts feature.

Garmin Connect

It's go time. Garmin Connect is our free online community where athletes can save, plan and share their activities. Beat yesterday by nailing a new PR -- we'll keep track so you can view your victories all in 1 spot. Get digital insights1 tailored to your stats and habits, like cues to move and healthy tips. Connect with other users to challenge and compete. Available on your desktop or compatible mobile device.
1Available to Garmin Connect customers who are using activity tracking features.
Learn More

Compare Devices

Forerunner 25 Forerunner 35 Forerunner 230 Forerunner 235 Forerunner 630 Forerunner 735XT
Color display
Auto Pause®
Auto Lap®
Personal records
Virtual Pacer
Heart rate-based calorie computation
Calculates calories burned
Customizable screen(s)
Advanced workouts
Accelerometer
VO2 max estimate
Recovery advisor
Race predictor
Connected features
Step counter
Auto goal
Move bar
Sleep monitoring
Pace alert
Wrist-based heart rate1
Connect IQ
Advanced running dynamics
Stress score
Strava Suffer Score
Strava Live Segments
Lactate threshold
Performance condition
1Activity Tracking Accuracy