Fitaos VKE400 Smart Tracker Health and Fitness Watch with ECG
Amazon.com: Samsung Galaxy Watch 4 40mm Smartwatch with ECG Monitor Tracker for Health Fitness Running Sleep Cycles GPS Fall Detection LTE US Version, Black (Renewed) : Electronics
GT2 ECG Health and Fitness Smartwatch with Heart Rate, Blood pressure and sleep tracking – MorePro
These are the wearables that can take an ECG in 2021 - Gearbrain
Apple confirms ECG app for smartwatch coming to Canada but timing isn't known | CBC News
Buy SoulSmart Health Tracker includes ECG and Body Temp. Smart Watch with 2 Straps (14-30 Day Battery Life, 43mm Dial, 5.75-9 inches), Best Smartwatch, Fitness Tracker Watch, Smart Band at ShopLC.