Garmin Forerunner 45s. GPS Running Smartwatch with Garmin Coach Training Plan Support:

- Smaller-sized easy-to-use running watch monitors heart rate at the wrist¹ and features GPS to track your pace, distance, intervals and more

- Works with free Garmin Coach adaptive training plans that bring expert, personalized coaching right to your wrist

- Connected features² include smart notifications for incoming texts and calls, automatic uploads to our Garmin Connect™ online community, live tracking and controls for the music playing on your phone

- Safety and tracking features include incident detection (during select activities) and assistance, which both send your real-time location to emergency contacts³

- Sports apps for running, cycling, indoor track, treadmill, elliptical, cardio, yoga and more

- Battery life: up to 7 days in smartwatch mode; 13 hours in GPS mode

- When you lace up your shoes and get ready to run, make sure you have the right tool for the job. Forerunner 45S is the smaller-sized GPS running watch with all the running-related features you need in a sleek, lightweight smartwatch that you’ll want to wear all day and night.

Run Your Heart Out:

- This easy-to-use running watch is perfect for daily runs, training sessions and even that upcoming 10K you got talked into. Built-in GPS tracks where you run and gives you accurate stats, including distance, pace and intervals. And its intuitive button interface makes it easy for sweaty hands to mark a lap or pause the timer. Forerunner 45S also monitors heart rate at the wrist, day and night¹.

Gear up with Garmin Coach:

- Whether you’re a seasoned runner or just getting off the couch, everyone can use a little bit of guidance. That’s why Forerunner 45S is compatible with Garmin Coach adaptive training plans. These plans feature guidance from expert coaches and free training plans that adapt to you and your goals. It’s a foolproof way to get to the finish line. As part of your training plan, it can even help you predict your race time. And the workouts sync right to your watch.

Stay Connected on the Run:

- Safety and tracking features make it easy to share your location with chosen contacts in case you need assistance — manually, or automatically with built-in incident detection³. And a variety of connected features keeps you in touch with the rest of the world during and in between runs. Get smart notifications delivered to your wrist for incoming text messages and phone calls. And when paired with your compatible smartphone, Forerunner 45S will automatically upload your run data to the Garmin Connect online fitness community. It even has handy controls for the music playing on your phone, so you can skip songs without missing a beat.

There’s More to Do:

- With a dozen activity profiles available, you’ll always have a way to capture your sweat equity, even when you don’t feel like running. Forerunner 45S can record your efforts during a cycling workout, on the treadmill, indoor track and elliptical — and while doing cardio, yoga and more.

On the Way to Wellness:

- The Forerunner 45S GPS running watch offers extensive activity and wellness tracking features. Wear it 24/7 to monitor daily steps, distance, calories burned and even sleep. This smartwatch also features all-day stress monitoring for wellness tracking during the day. If your stress level starts to climb, use the relaxation breathing timer for a few minutes of guided breathing, which can help calm your mind and body. And to help you optimize your body’s energy, Body Battery™ energy monitoring uses collected data to gauge your energy reserves at any moment, so you can plan your day to optimize times for activity and rest.

Share and Compete:

- Syncing your activities to Garmin Connect is for more than just storing your data. Garmin Connect is a thriving online community where people on the go can connect and compete by joining challenges, encourage each other’s successes and even share their triumphs via social media. Garmin Connect is free and available on the web or on your smartphone.

Make a Statement:

- Express your personality by customizing Forerunner 45S. It’s compatible with free watch faces from our Connect IQ™ Store. Choose from thousands of watch faces available to download, or create your custom watch face from your own photos.



- Glass Material: Chemically Grown Glass

- Bracelet Material: Silicone

- Housing Size, X Lo X Ha: 39.5 X 39.5 X 11.4 Mm

- Fits Wrists With A Circumference Of 124-185 Mm

- Display Format (Height Width): 1.04 ´´(26.3 Mm) Diameter

- Definition Of Screen (Width By Height): 208 X 208 Pixels

- Display Type: Sunlight-Visible, Transflective Memory-In-Pixel (Mip)


- Small: 32 G

- Large: 36 G

- Battery Autonomy: Smartwatch Mode: Up To 7 Days

- Gps Mode: Up To 13 Hours

- Degree Of Resistance To Water: 5 Atm

- Color Screen: Yes

- Memory / History: 200 Hours Of Activity Data

Clock Functions:

- Time / Date: Yes

- Synchronization Of Time With Gps: Yes

- Automatic Summer Time: Yes

- Alarm: Yes

- Timer: Yes

- Stopwatch: Yes


- Gps: Yes

- Glonass: Yes

- Galileo: Yes

- Garmin Elevate ™ Cardiac Frequency Monitor: Yes

- Accelerometer: Yes

Daily Intelligent Functions:

- Connect Iq ™ (Watch Dials, Data Fields, Widgets And Downloadable Applications): Yes (Watch Dials Only)

- Smart Notifications: Yes

- Connectivity: Yes

- Calendar: Yes

- Weather: Yes

- Music Function: Yes

- Find My Telephone: Yes

- Function Find My Watch: Yes

- Compatibility With Smartphone: Iphone®, Android ™

- Compatible With Garmin Connect ™ Mobile: Yes

Tracking And Security Features:

- Detection Of Incidents During Certain Activities: Yes (Smartphone Required)

- Assistance: Yes (Smartphone Required)

- Livetrack: Yes

- Event Sharing In Real Time: Android ™ Only

Activity Tracking Functions:

- Step Counter: Yes

- Activity Bar (Displayed On The Device After A Period Of Inactivity, Start A Few Minutes To Reset): Yes

- Automatic Objective (Interprets Your Level Of Activity And Defines A Daily Objective In Number Of Steps): Yes

- Sleep Analysis (Monitors The Total Number Of Sleep Hours, Whether There Is Deep Sleep Or Sleeping Sleep): Yes

- Calories Burned: Yes

- Distance Course: Yes

- Intensive Minutes: Yes

- Trueup ™: Yes

- Move Iq ™: Yes

- Physical Age: Yes (In The Application)

- Body Battery ™ Energy Monitor: Yes

- Daily Monitoring Of Efforts: Yes

Gym & Fitness Equipment:

- Profiles Of Sports Activities Available: Cardio And Elliptical Training, Stair Stepping, Yoga Can Be Added Through App

Training, Planning And Analysis Functions:

- Speed And Gps Distance: Yes

- Personalizable Data Pages: Yes

- Personalizable Activity Profiles: Yes

- Auto Pause®: Yes

- Fractional Training: Yes

- Advanced Training: Yes

- Downloadable Training Programs: Yes

- Auto Lap®: Yes

- Manual Circuit: Yes

- Vo2 Max .: Yes

- Audio Instructions: Yes

- Locking The Touch Screen And / Or Buttons: Yes

- History Of Activities On The Watch: Yes

- Trueup For Physiological Data: Yes

Heart Rate Functions:

- Zones Of Fc: Yes

- Cardiac Frequency Alarms: Yes

- Calories After Cardiac Frequency: Yes

- Hr Broadcast (Diffused Cardiac Frequency Data Via The Ant + ™ Network To Coupled Devices): Yes

Functions For Running:

- Race Profiles Available: Running, Treadmill Running. Indoor Running Track Can Be Added Through App

- Gps-Based Distance, Duration And Allure: Yes

- Cadence (Provides Real-Time Number Of Steps Per Minute): Yes

- Running Trainings: Yes

- Speed Sensor And Cadence Sensor (With Sensor): Yes

Functions For Cycling:

- Cycling Profiles Available: Biking. Indoor Biking Can Be Added Through App

- Alarm Of Time / Distance (Trigs Alarm When You Reach Your Goal): Yes

- Cadence (Indicates In Real Time The Number Of Steps Per Minute): Yes

Recommended Use Multisport
Features Gps
Features Glonass
Features Wrist heart rate
Features Daily activiy tracker
Features Cadence meter
Features Speedometer
Features Accelerometer