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Specifications
  • Screen Size
    26 millimeters
    Touch Screen
    No
    Operating System Compatibility
    Android, Apple iOS
    Operating System
    Garmin
    App Compatible
    Yes
    Built-in Storage
    1 gigabytes
  • Key Specs
    • Screen Size: 26 millimeters (Size of the screen, measured diagonally from corner to corner.)
    • Touch Screen: false (Touch-screen devices make navigating more intuitive. Using a touch-screen display, you can do things such as tap to select, hold and drag to move items, swipe to scroll, and pinch to zoom.)
    • Operating System Compatibility: Android, Apple iOS
    • Operating System: Garmin (The operating system manages all software and hardware, including files, memory and connected devices. Most importantly, it lets you interact with your device and your programs in a visual way; otherwise, you'd be typing computer code to get anything done.)
    • App Compatible: true (The product can be connected to a program or software application on a mobile device, which then receives collected data from the product.)
    • Built-in Storage: 1 gigabytes
    • Global Positioning: GPS, GLONASS, Galileo (A system of satellites which enables a mobile receiver to determine its precise location based on signals received from satellites such as the US Global Positioning System (GPS), the Russian Global Navigation Satellite System (GLONASS), the European Global Navigation Satellite System (Galileo), or the Japanese Quasi-Zenith Satellite System (QZSS).)
    • Metrics Measured: Activity vs. inactivity, Cadence, Calories burned, Cycling speed, Duration of exercise, Resting heart rate, Hours slept, Pace, Duration of sleep stages, VO2 Max, Steps taken, Distance swam, Laps swam
    • Protective Qualities: Water resistant
    • Maximum Depth of Water Resistance: 164 feet (Measurement of the maximum depth of water in which the product is able to resist some degree of water penetration.)
    • Band Material: Silicone
  • General
    • Brand: Garmin
    • Model Number: 010-02562-00
    • Product Name: Forerunner 55 GPS Smartwatch 42mm Fiber-Reinforced Polymer
    • Color: Black
    • Product Type: Smartwatch, Activity tracker
    • Form Factor: Wristwatch (The size, arrangement, and physical configuration of the product.)
    • Model Family: Garmin Forerunner 55
    • Year of Release: 2021
  • Design
    • Case Size: 42mm (The diameter or longest measurement of the case.)
    • Case Shape: Circular
    • Band Color: Black
    • Clasp Type: Buckle
    • Rotating Bezel: false (Rotating the bezel controls the various functions of the device.)
  • Display
    • Display Screen: true
    • Screen Size: 26 millimeters (Size of the screen, measured diagonally from corner to corner.)
    • Touch Screen: false (Touch-screen devices make navigating more intuitive. Using a touch-screen display, you can do things such as tap to select, hold and drag to move items, swipe to scroll, and pinch to zoom.)
    • Screen Resolution: 208 x 208 (Screens come in a range of resolutions (measured in pixels, horizontal x vertical). The higher the resolution, the greater the picture quality.)
    • Display Type: MIP LCD
    • Color Display: true
    • Clock Display: true
    • Backlit Display: true (Integrated lights allow for visibility of the display in low-light conditions.)
    • Adjustable Brightness: true
    • Customizable Watch Faces: true
    • Screen Material: Color, chemically strengthened glass
  • Compatibility
    • Operating System Compatibility: Android, Apple iOS
    • Operating System: Garmin (The operating system manages all software and hardware, including files, memory and connected devices. Most importantly, it lets you interact with your device and your programs in a visual way; otherwise, you'd be typing computer code to get anything done.)
    • App Compatible: true (The product can be connected to a program or software application on a mobile device, which then receives collected data from the product.)
  • Connectivity
    • Wireless Connectivity: Bluetooth (The manner in which a device sends data to another device over a short distance without the use of wires or cables.)
  • Features
    • Built-in Storage: 1 gigabytes
    • GPS Enabled: true
    • Global Positioning: GPS, GLONASS, Galileo (A system of satellites which enables a mobile receiver to determine its precise location based on signals received from satellites such as the US Global Positioning System (GPS), the Russian Global Navigation Satellite System (GLONASS), the European Global Navigation Satellite System (Galileo), or the Japanese Quasi-Zenith Satellite System (QZSS).)
    • Mobile Notifications: true
    • Alert Type: Audible, Vibration, Visual
  • Activity
    • Metrics Measured: Activity vs. inactivity, Cadence, Calories burned, Cycling speed, Duration of exercise, Resting heart rate, Hours slept, Pace, Duration of sleep stages, VO2 Max, Steps taken, Distance swam, Laps swam
    • Multi-Sport Tracking: false
    • Sensors: Accelerometer, Optical heart rate (PPG) sensor (Detects stimuli such as heat, light, sound, motion, or pressure and responds accordingly by operating a control or initiating a function of the device.)
  • Performance
    • Protective Qualities: Water resistant
    • Maximum Depth of Water Resistance: 164 feet (Measurement of the maximum depth of water in which the product is able to resist some degree of water penetration.)
  • Dimensions
    • Product Height: 1.65 inches (The out of box height of the item. Height is measured as the vertical distance from the bottom of the item to the top as it would be primarily used or placed.)
    • Product Width: 1.65 inches (The out of box width of the item. Width is measured as the horizontal distance from one side of the item to the other as it would be primarily used or placed.)
    • Product Weight: 0.08 ounces (The out of box weight of the item.)
    • Product Length: 1.65 inches (The out of box length of the item. Length is measured as the longest dimension of the item.)
    • Minimum Wrist Size: 126 millimeters
    • Maximum Wrist Size: 203 millimeters
    • Band Size: Adjustable
  • Power
    • Rechargeable: true
    • Battery Strength Indicator: true
    • Charging Interface(s): Other (The connection for transmitting power to charge the device.)
    • Battery Chemistry: Lithium-ion
    • Replaceable Battery: false
  • Material
    • Band Material: Silicone
    • Case Material: Polymer
  • Warranty
    • Warranty - Parts: 1-year limited consumer
    • Warranty - Labor: 1-year limited consumer
  • Other
    • UPC: 753759279608

See yourself as a runner. Forerunner 55 is the GPS running smartwatch that goes beyond pace and heart rate (this is not a medical device) stats. Take the guesswork out of training with personalized guidance and daily suggested workouts based on your training history and fitness level. Change things up with HIIT and breathwork activity profiles. Advanced wellness tracking features, such as all-day respiration monitoring, intensity minutes and more, put you in tune with your body. Get more runs in between charges, thanks to this watch’s long battery life, and make it truly your own by downloading watch faces, apps and more from the Connect IQ Store (requires Garmin Connect app and Connect IQ app loaded on a compatible smartphone).

  • Compatibilty: Compatible with iPhone and Android devices
  • Display: A color-display that is sunlight-visible
  • Designed for Form and Function: Lightweight and comfortable, this watch is the perfect fit for running and for everyday life.
  • Sport-Ready Materials: Whether you’re running a 5K or sweating it out during HIIT sessions, experience the ultimate in comfort with this sporty silicone band.
  • Daily Suggested Workouts: For personalized training guidance, get daily run recommendations of varying intensities based on your training history, fitness level and recovery time.
  • PacePro Technology: To help you plan your race day strategy, this feature offers GPS-based pace guidance for a selected course or distance in the Garmin ConnectTM app. So you can tailor your efforts to what’s ahead.
  • Recovery Time: Giving your body time to recover between training sessions is crucial. After each workout, the built-in recovery time feature will let you know how long to rest before another big effort.
  • Race Predictor: This specialized tool takes into account your fitness level and training history to help you work toward your race goal and see the impact of training on your predicted finish time.
  • Garmin Coach: These adaptive training plans feature guidance from expert coaches and free training plans that adapt to you and your goals. Workouts sync right to your watch.
  • Built-In Sports Apps: Switch up your workout routine with activity profiles for track or virtual running, pool swimming, Pilates, HIIT and even breathwork.
  • Wrist-Based Heart Rate: Get heart rate data along with alerts if your heart rate stays high while you’re at rest. Even gauge how hard your heart is working during activities. This is not medical devices, and the data provided by them is not intended to be utilized for medical purposes.
  • Built-In GPS: Track where you run, and get accurate stats, including distance, pace and intervals.
  • Battery Life: Run to your heart’s content with up to 2 weeks of battery life in smartwatch mode and up to 20 hours in GPS mode.
  • Stress Tracking: Find out if you’re having a calm, balanced or stressful day. Relax reminders will even prompt you to do a short breathing activity.
  • Body Battery Energy Monitoring: Track your body’s energy levels so you can find the best times for activity and rest.
  • Fitness Tracking: While you’re out and about, Forerunner 55 tracks steps, intensity minutes and more.
  • Intensity Minutes: See when during the day you earned intensity minutes from moderate and vigorous physical activity.
  • Fitness Age: 23.2
  • 15.3: 10.2
  • Smart Notifications: 10.17999999999999971578290569595992565155029296875
  • Connect IQ Store: Download custom watch faces, add data fields, and get apps from the Connect IQ Store.
  • Music Controls: Easily control the music playing on your phone, so you can skip songs without missing a beat.
  • Sync With Garmin Connect: Upload your activities to the Garmin Connect app to interact with a thriving online community where people on the go can connect and compete — and even share their triumphs via social media.
Whats Included
  • Instinct 1
  • charging/data cable
  • documentation

Q: How does the recovery time feature work?

A: After each workout, the built-in recovery time feature will let you know how long to rest before another big effort.

Q: What is the battery life of this smartwatch?

A: The battery lasts for up to 2 weeks in smartwatch mode and up to 20 hours in GPS mode.

Q: What is the minimum and maximum wrist size for this smartwatch?

A: The minimum wrist size is 126 millimeters and the maximum wrist size is 203 millimeters.

Q: Does this smartwatch have built-in GPS?

A: Yes, the Forerunner 55 has built-in GPS to track your runs and provide accurate stats.

Q: What is the screen resolution of this smartwatch?

A: The screen resolution is 208 x 208.

Q: Does this smartwatch track heart rate?

A: Yes, the Forerunner 55 tracks your heart rate and will send alerts if it stays high while you are at rest.

Q: Can I download additional apps for this smartwatch?

A: Yes, you can download custom watch faces, add data fields, and get apps from the Connect IQ Store.

Q: Can it monitor my heart rate while I'm exercising? Spec says 'resting heart rate'.

A: My watch reads my heart rate at all times regardless of what I am doing.

Garmin - Forerunner 55 GPS Smartwatch 42mm Fiber-Reinforced Polymer - Black - (2021)

Model: 010-02562-00
SKU: 6466525
$177.99
Save $22
Comp. Value: $199.99
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Availability
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Pros for Garmin - Forerunner 55 GPS Smartwatch 42mm Fiber-Reinforced Polymer - Black - (2021)
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Cons for Garmin - Forerunner 55 GPS Smartwatch 42mm Fiber-Reinforced Polymer - Black - (2021)
Touch ScreenConnectivity, Watch BandThere were no cons for this productThere were no cons for this product

Specs

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Reviews

Customers are saying

Customers highly value the Forerunner 55 GPS Smartwatch for its exceptional battery life, user-friendly interface, and affordable price point. Many users appreciate its accurate tracking capabilities and GPS performance, making it an ideal choice for runners and fitness enthusiasts. While some customers have expressed concerns about the display quality, the overall positive feedback suggests that the Forerunner 55 offers great value for its features.

This summary was generated by AI based on customer reviews.

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The vast majority of our reviews come from verified purchases. Reviews from customers may include My Best Buy members, employees, and Tech Insider Network members (as tagged). Select reviewers may receive discounted products, promotional considerations or entries into drawings for honest, helpful reviews.

  • Rated 5 out of 5 stars

    A Reliable Fitness Companion for Runners

    I’ve been using the Garmin Forerunner 55 GPS Smartwatch for a while now, and it has proven to be an excellent tool for tracking my fitness journey. The GPS accuracy is impressive, and the race time predictor feature is a great motivator for improving my performance. I also appreciate the daily suggested workouts, which help me stay consistent and challenge myself. The watch is lightweight and comfortable to wear, even during long runs. The battery life is decent, lasting several days with regular use. However, the display resolution could be better—it feels a bit outdated compared to other smartwatches in the same price range. Overall, the Garmin Forerunner 55 is a solid choice for runners and fitness enthusiasts looking for a reliable and user-friendly smartwatch. I’d recommend it for anyone who wants to take their training to the next level.

    Posted by Tarkoma

  • Rated 5 out of 5 stars

    Forerunner 55 review

    This is an excellent watch with great battery life. It does everything that I need it to do sleep tracking, step counting, tracking exercise, heart rate and stress monitoring.

    Posted by LisaD

  • Rated 5 out of 5 stars

    Perfect basic fitness watch!

    The Forerunner 55 is an excellent fitness watch for someone looking for the bare essentials. I bought mine just as I was getting into running and it has helped me track and set goals as well as know exactly how hard I should be pushing myself. Despite this watch being a base model, Garmin packed in all the same great features you would find in the top of the line models. My only piece of advice would be that if you have larger wrists, it might be good to go ahead and get a larger watch band, because the one that comes with it is not very big.

    Posted by KirkM

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