TicWatch Pro 5 Enduro vs Lifepack 15 Machine

How Accurate Is Your Smartwatch ? TicWatch Pro 5 Enduro - I test the accuracy of heart rate and blood oxygen using a Lifepack 15 Machine, professional equipment used in the UK ambulance service. Smartwatches are great, but I am always curious as to the accuracy of the readings. TicWatch Pro 5 Enduro - https://bit.ly/3ytIcY2 SUBSCRIBE TO ME PLEASE - https://bit.ly/2t7bEla Please support my channel when buying online. Amazon - https://amzn.to/2VO4FI0 Banggood - https://bit.ly/2XP7aJO Gearbest - https://bit.ly/2HeQje3 Follow Me On Social Media FaceBook - https://www.facebook.com/geeekystuff/ Instagram - https://instagram.com/geeekystuff/ Twitter - https://twitter.com/Geeekystuff GEEKYSTUFF EMAIL - geek@geekystuff.co.uk GEEKYSTUFF WEBSITE - http://www.geekystuff.co.uk #mobvoi #ticwatchpro5enduro