Overview

• The Index Sleep Monitor straps to the upper arm and tracks sleep stages, heart rate, breathing rate and skin temperature while syncing data with Garmin Connect.
• Its removable module delivers up to seven days of battery life per charge, allowing users to charge their watches overnight.
• Each morning users receive a personalized sleep score and benefit from a smart wake alarm that vibrates during lighter sleep stages.
• Garmin cautions that the device is not a medical tool and is not intended for diagnosing or monitoring health conditions.
• Priced at $169.99, the monitor is available now through Garmin’s online store with orders expected to ship in three to five weeks.