![Metric units during activity - Forerunner 45 - Forerunner 45 Series - Running/Multisport - Garmin Forums Metric units during activity - Forerunner 45 - Forerunner 45 Series - Running/Multisport - Garmin Forums](https://forums.garmin.com/resized-image/__size/320x240/__key/communityserver-discussions-components-files/401/garmin.png)
Metric units during activity - Forerunner 45 - Forerunner 45 Series - Running/Multisport - Garmin Forums
![Garmin 010-N2156-05 Forerunner 45 GPS Heart Rate Monitor Running Smartwatch (Black) - (Renewed) with Tempered Glass Screen Protector : Electronics Garmin 010-N2156-05 Forerunner 45 GPS Heart Rate Monitor Running Smartwatch (Black) - (Renewed) with Tempered Glass Screen Protector : Electronics](https://m.media-amazon.com/images/I/61xzpgTeVAL._AC_SL1000_.jpg)
Garmin 010-N2156-05 Forerunner 45 GPS Heart Rate Monitor Running Smartwatch (Black) - (Renewed) with Tempered Glass Screen Protector : Electronics
![Amazon.com: Garmin Forerunner 45, 42mm Easy-to-use GPS Running Watch with Coach Free Training Plan Support, Black Bundle with Garmin HRM-Dual Heart Rate Monitor : Electronics Amazon.com: Garmin Forerunner 45, 42mm Easy-to-use GPS Running Watch with Coach Free Training Plan Support, Black Bundle with Garmin HRM-Dual Heart Rate Monitor : Electronics](https://m.media-amazon.com/images/I/31dPw3EoygL._AC_.jpg)