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Fitbit Inspire 3
FitbitFitbit OS (Compatible with Android 11.0+ / iOS 16.4+ via Fitbit app)2022

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Device Specifications
Detailed technical specifications and features for the Fitbit Inspire 3
Display
Display0.74" (1.87 cm) Always-On AMOLED Color Touchscreen Display (160x80 pixels), Corning Gorilla Glass 3
Battery
Battery LifeUp to 10 days (typical usage) / up to 3 days (with AOD enabled)
ChargingProprietary Magnetic Charging Cable (0-100% in 2 hours)
Sensors
Sensors3-axis accelerometer, Optical heart rate monitor, Vibration motor, Red and infrared sensors for blood oxygen (SpO₂) monitoring, Ambient light sensor, Device temperature sensor (skin temperature variation available in the Fitbit app)
Water Resistance
Water Resistance5 ATM (Water resistant to 50 meters), suitable for swimming in shallow water activities, not recommended for activities involving high-velocity or high-temperature water
Connectivity
ConnectivityBluetooth 5.0 (Bluetooth LE), Wireless range up to 30ft
Physical Aspects
DesignRectangular/Oval tracker with AMOLED display, Plastic/Resin case, lightweight (17.69g), Silicone band (included in small and large sizes, fits wrist 130-220 mm), buckle clasp
Weight17.69g
Features
Special FeaturesHealth Tracking (24/7 Heart Rate Monitoring, Blood Oxygen (SpO₂) Monitoring (overnight), Skin Temperature Tracking (variation only), Sleep Tracking (Sleep Score, Sleep Stages (Premium), Smart Wake alarm), Stress Management Score, On-wrist mindfulness sessions (Premium only), Active Zone Minutes, Steps, distance & calories tracked, Women's health tracking (Menstrual Health Tracking, Period Tracking), Breathing Rate, Heart Rate Variability, Irregular heart rhythm notifications), Fitness Tracking (20+ Exercise Modes, SmartTrack™ automatic exercise recognition (in-app only), Reminders to Move, Goal-based exercises), Smart Features (Notifications for calls, texts & apps, Find My Phone, Always-on display mode, Do Not Disturb & Sleep Mode), 6 months Fitbit Premium membership included (new & returning users), Dozens of Clock faces & accessories, Compatible with Android 11+ and iOS 16.4+
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