Yes, Casio's Ring Watch is a real watch you wear on your finger, not your wrist. It's as mad as it sounds, and I've been wearing it.
Read one writer's review of the Qalo Qrnt Smart Ring and how it stacks up to the Oura Ring when tracking health and fitness ...
Sam Hopes is a level III fitness trainer, level II reiki practitioner, and senior fitness writer at Future PLC, the publisher ...