Forerunner® 45
![Forerunner® 45](https://res.garmin.com/en/products/010-02156-05/g/FITNESS-TRACKING-R_Forerunner45_OF_1001-dafa8f92-8981-44a0-8d4c-b619b74c9fd7.png)
Black
When you lace up your shoes and get ready to run, make sure you have the right tool for the job. Forerunner 45 is the 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. You’re a runner, so train like one. The Forerunner 45 running watch estimates heart rate at the wrist and uses GPS to track your pace, distance and more.
![](https://www.heartratemonitorsusa.com/cdn/shop/files/garmin-running-watches-garmin-forerunner-45-gps-watch-33328153624749.jpg?v=1696868141&width=1000)
Garmin Forerunner 45S White Watch
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Garmin Forerunner 45 GPS Smartwatch 42mm Fiber - Best Buy
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Garmin Forerunner 45 review
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Garmin 010-02156-00 Forerunner 45s, 39MM Easy-to-Use
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Garmin Forerunner® 45, Black
Test: Garmin Forerunner 45, Best budget GPS-running watch
![](https://cdn.thewirecutter.com/wp-content/media/2023/10/gpsrunningwatches-2048px-03530.jpg?auto=webp&quality=75&crop=1.91:1&width=1200)
The 4 Best GPS Running Watches of 2024
![](https://www.test4outside.com/wp-content/uploads/2019/09/Garmin-Forerunner%C2%AE-45-15-800x600.jpg)
Garmin Forerunner® 45 - Test 4 Outside
Stay stylish and sport-ready by swapping out your compatible watch band for a new color on compatible models. Simply remove your current watch band and screw on the new band for a comfortable and enhanced fit. Band, screws and tools included. Individual colors sold separately.
![](https://thereal.buydig.com/image100/1/601360/GRFR45KRB.jpg)
Garmin Forerunner 45 Smartwatch Black
Stay stylish and sport-ready by swapping out your compatible watch band for a new color on compatible models. Simply remove your current watch band and screw on the new band for a comfortable and enhanced fit. Band, screws and tools included. Individual colors sold separately.
Garmin Forerunner 45 - GPS/GLONASS/Galileo watch - running 1.04
![](https://www.runningxpert.com/media/mageplaza/blog/post/4/5/45-top.jpg)
Test: Garmin Forerunner 45, Best budget GPS-running watch