Fitbit Versa 3 Specs

Audio Microphones; speaker
Available Colors Midnight/Soft Gold Aluminum; Black/Black Aluminum; Pink Clay/Soft Gold Aluminum
Battery Life Up to 6+ days; Fast charging: 1 day of battery life in 12 minutes
Bluetooth Bluetooth 5.0
IP Rating Water resistant to 50 meters
Operating Temperature -4° to 140° F
Sensors Built-in GPS + GLONASS; NFC; Optical heart rate sensor; Device temperature sensor (skin temperature variation available through Premium only)
Size 1.59in l x 1.59in w x 0.49in h; Small - Fits wrist 5.5" - 7.1" in circumference; Large - Fits wrist 7.1" - 8.7" in circumference
Storage Saves 7 days of detailed motion data – minute by minute; Saves daily totals for past 30 days; Stores heart rate data at 1-second intervals during exercise tracking and at 5-second intervals all other times
Wi-Fi Wi-Fi (802.11b/g/n 2.4GHz)
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