Garmin Vivofit 4 Activity Tracker – Black, Small/Medium

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Tracks steps, distance and calories burned, monitors sleep and provides a personalised daily step goal
Always-on colour display is easy to read and offers customisation options, including colour themes, watch faces and text phrases
Move IQ feature automatically detects a variety of activities and can start an activity timer for runs and walks automatically
Includes convenient tools that let you set alarms, start a countdown timer, check the weather and find your phone
Small/medium fits wrists with a circumference of 122 to 188 mm. Large fits wrists with a circumference of 148 to215 mm. Safe for swimming and showering with 1+ year battery life
Screen size is 11 x 11 mm