CZ Smart Touchscreen

Citizen Connected periodically transfer stats (Steps, HR, Sleep) to YouQ.  It is possible there is a lag between the ...

The YouQ tracks your sleep by wearing the watch to bed which is the best way to track sleep. Or you can manually ente...

1. CZ Smart YouQ offers a custom-built, gamified Alert Monitor, which is a version of NASA’s (PVT+) Psychomotor Vigil...

A chronotype is an individual’s preferred timing of sleep and wake. Through continued wear over the first ~7-10 days,...

Circadian rhythm is an internally driven cycle that rises and falls during a 24-hour period that different systems of...