Garmin Index™ Sleep Monitor

Discover the comfortable way of sleep tracking. With the GARMIN Index™ Sleep Monitor, you can take off your watch at night and get even more information about your health and recovery. The lightweight and comfortable sleep band is worn on the upper arm and thus provides especially accurate data. Analyse your sleep and recovery data in the free GARMIN Connect app and gain valuable insight into your readiness for training and the challenges of the day.

The Index™ Sleep Monitor combines GARMIN's years of experience in the field of fitness wearables and sleep analysis. It not only measures your heart rate and heart rate variability, blood oxygen saturation, skin temperature, breathing patterns and sleep phases, but also visualises them via the GARMIN Connect app on your smartphone in graphs and holistic recovery values such as the Sleep Score or Body Battery. This allows you to keep an overview, identify stress phases and track improvements in your sleep hygiene over the long term. 

Take a look at how much deep sleep you had during the night and identify changes in your breathing rate. As a woman, you can get insight into your menstrual cycle. The smart wake alarm gently vibrates to wake you during a light sleep phase and start the day in a more relaxed state. In the morning, the Sleep Monitor synchronises with the Connect app and other GARMIN devices such as your sports watch via Bluetooth. One battery charge is enough for up to 7 nights of sleep tracking. Even after days of use, you can thus lean back and relax in your bed.


Highlights*:  • SLEEP TRACKING: How did you sleep? The Index™ Sleep Monitor gives you insight with sleep score, HRV status, sleep stages and more, so you can better understand how well you recovered.
• COMFORTABLE DESIGN: The GARMIN Index™ Sleep Monitor is easy to put on, thanks to its Velcro-adjustable, flexible band. It is particularly comfortable to wear with its soft, breathable material. The band is available in two sizes. The pod can be easily removed from the band for washing.
• SEAMLESS DATA SYNCING: The Index™ Sleep Monitor syncs your data with the Garmin Connect™ app. In combination with a compatible Garmin smartwatch or chest strap, all data will seamlessly sync via the app during workouts – for more insight into your health and fitness.
• BREATHING VARIATIONS: For a closer glimpse of your health, the Pulse Ox sensor recognises shifts in your breathing patterns as you sleep to help you better understand them.
• SLEEP DATA INTEGRATION: Don't wear your compatible smartwatch to bed? The Index™ Sleep Monitor seamlessly syncs all data with the Garmin Connect app. Thanks to the recorded sleep data, you get a more complete picture of your training metrics, including training readiness, recovery time and more.
• WOMEN'S HEALTH: Using skin temperature, get more insight into your menstrual cycle, including better period predictions and past ovulation estimates. Track your menstrual cycle or pregnancy plus get exercise and nutrition education in the Garmin Connect app.
• HEART RATE: The Index™ Sleep Monitor continuously samples your heart rate throughout the night to provide your resting heart rate.
• HRV STATUS: Record your heart rate variability during sleep and get exciting insights into health, recovery and fitness thanks to a daily and 7-day average.
• SMART WAKE ALARM: The smart alarm recognises potential light sleep phases within a pre-set time frame of 30 minutes. It will then gently vibrate to wake you at the optimal time.
• SKIN TEMPERATURE: Find out how your average skin temperature changes. These changes can be related to your recent activity, sleep environment, potential illness and more.
• PULSE OX SENSOR: Track your blood oxygen saturation while you’re asleep.
• BODY BATTERY™*: See your energy levels so you’ll know when your body is charged or needs more rest. If you wear a compatible smartwatch while awake, get a more complete picture of your energy levels – day and night.
• STRESS TRACKING: Find out if you’re having calm, balanced or stressful sleep.


*Important information: 
• A compatible smartphone (iPhone/Android) with Bluetooth connection is required to analyse the data.
• You can find out more about the accuracy of fitness and sleep trackers at www.garmin.com/legal/atdisclaimer.  
• This is not a medical device and is not intended for use in diagnosing or monitoring medical conditions. See www.garmin.com/ataccuracy. 
• The menstrual cycle tracker should not be used in support of conception or contraception. 


Health and fitness features: 
• Resting heart rate
• Heart rate
• Breathing rate
• Body Battery™ energy monitoring
• Sleep analysis
• Sleep score and insights
• Women’s health
• Past ovulation estimates
• Skin temperature


Technical details:
• Sensors: pulse oximeter, accelerometer (for sleeping)
• Connectivity: BLE (Bluetooth Low Energy 5.0)
• Housing material: plastic
• Armband material: 70% nylon, 30% elastane
• Size (module): approx. 41.7 × 37.6 × 7.8 mm
• Weight (module): approx. 14.5 g
• Battery life: up to 7 nights with SPO2 in normal use (8 hours of sleep)

Available sizes: 
• S/M: Band size approx. 326 × 63.5 × 0.55 mm, approx. 15.8 g
• L/XL: Band size approx. 452 × 63.5 × 0.55 mm, approx. 20 g
Please make your choice! 

In the box:
• 1 GARMIN Index™ Sleep Monitor Module
• 1 band in selected size (S/M or L/XL, see above)
• 1 charging/data cable
• 1 documentation

Fabricant: GARMIN International, 1200 E 151st Street Olathe, KS 66 062 , USA , www.garmin.com
Responsable: Garmin Würzburg GmbH, Leightonstraße 7, 97074 Würzburg, Germany, www.garmin.com/compliance