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Amazon.com: Garmin Vivosmart 4, Activity and Fitness Tracker w/ Pulse Ox and Heart Rate Monitor, Black
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Garmin Small/Medium vivosmart 4 Smart Activity Tracker with Wrist-Based Heart Rate and Fitness Monitoring Tools - Grey: Amazon.co.uk: Electronics
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Garmin Small/Medium vivosmart 4 Smart Activity Tracker with Wrist-Based Heart Rate and Fitness Monitoring Tools - Berry: Amazon.co.uk: Electronics
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