Garmin has launched the Index Sleep Monitor, which is a lightweight sleep-tracking armband that offers a seven-night battery life. The major highlights of the device include detailed sleep monitoring, ...

If you're keen on tracking your sleep without strapping a gadget onto your wrist, Garmin says its new armband is just the thing – and it's designed for all-night comfort. Made from a stretchy, ...

Garmin, a brand better known for its Forerunner series of smartwatches, has introduced its first sleep-only tracker. Called the Garmin Index Sleep Monitor, it is essentially a lightweight ...