Square 34mm gold or rose gold alloy case with a black aluminum bezel.
Heart rate monitor, blood oxygen (SpO2) tracking, and sleep analysis. 2184-set-1x.jpg
Radley RYS56-2184-SET Series 56 Smartwatch With Interchangeable Strap - W51529 * £19.99. * £29.99. Square 34mm gold or rose gold alloy case
Found at major retailers such as Radley London , Amazon , and Decathlon . blood oxygen (SpO2) tracking
The device runs on a proprietary OS compatible with both and Android via the Radley London App.