Azume One – A 2.8mm sensor that turns any regular wristwatch into a health tracker (Crowdfunding)

T2Covered by 1 source · first reported by Hackaday / CNX Software / Liliputing at 30 Oct, 09:00 UTC

Azume, a Munich-based startup, has designed the Azume One, a compact health tracker that attaches to the back of a regular wristwatch to track heart rate, sleep, stress, and daily activity without needing an additional smartwatch. The device measures 30mm in diameter, is 2.8mm thick, and weighs 5…