Index™ Sleep Monitor
The Index Sleep Monitor is designed for people who want detailed sleep and recovery insights without wearing a smartwatch to bed.
Its soft, breathable upper-arm band tracks sleep stages, heart rate variability (HRV), blood oxygen levels, and skin temperature to help you understand how well you're resting and recovering. Your data automatically syncs to the Garmin Connect app, where you can view sleep scores and overnight trends, while a vibrating smart alarm helps wake you during lighter sleep.
With up to seven nights of battery life and a machine-washable band, it's easy to make sleep tracking part of your nightly routine.
HSA/FSA eligible
Buy this with your HSA/FSA.
Look for our sticker on eligible items!
Learn how to pay with HSA/FSATracks sleep stages, HRV, heart rate, Pulse Ox, and skin temperature
Soft, breathable upper-arm band in S/M and L/XL sizes
Up to 7 nights of rechargeable battery life
Smart wake alarm with gentle vibration
Garmin Connect app integration and machine-washable band
Garmin
Garmin builds GPS smartwatches for serious athletes and everyday movers — with weeks of battery, advanced training tools, and legendary durability.
