When I wrote yesterday about three different Whoop-like bands rumored to be coming soon, I didn’t know how close we were to one of them actually launching. Today, Garmin’s Index sleep monitor is ...

Sleep tracking is hugely popular these days, and Garmin is out to cater for just that audience with the Garmin Index Sleep Monitor. Quite a departure from Garmin’s Forerunner and Fenix watches, the ...

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 ...

The Garmin Index Sleep Monitor is a specialized wearable designed to provide in-depth sleep tracking without the need for a wristwatch. It caters to individuals who prioritize comfort during sleep or ...

The Garmin Index Sleep Monitor is a niche but powerful accessory that solves a long-standing problem for dedicated Garmin users: how to get sleep data without wearing a bulky watch to bed. It works ...

The Index Sleep Monitor is designed to strap to your upper arm so you can leave your smartwatch charging overnight. The Index Sleep Monitor is designed to strap to your upper arm so you can leave your ...

Editor's note, March 6, 2026: The Eight Sleep Pod 3 Cover was previously named best mattress cover sleep tracker. It has ...