Garmin's new Index Sleep Monitor fits around the arm to track breathing variations, sleep stages, heart rate variability, skin temperature and more. Caroline Igo Former Editor, Sleep Caroline Igo (she ...
Sleep tracking is nothing new in Garmin’s fitness watches, but the company’s latest wearable is a dedicated smart sleep band. The Index Sleep Monitor offers week-long battery life with continuous ...
Overview:  Modern smartwatches like Garmin Venu 4 and Apple Watch Series 10 track heart rate and SpOâ‚‚ with impressive accuracy, keeping your fitness and we ...