FITBIT VERSA 2 SPECIAL EDITION

*Watch Operating System: Proprietary OS *Compatible Operating System :Android iOS *Sensors: Accelerometer, Altimeter, Heart Rate, Light Sensor *Activity Tracker :Yes *Microphone: Yes *Vibration Yes *Connectivity :Bluetooth, Wi-Fi, NFC *Bluetooth Protocol :Bluetooth LE *Bluetooth :4.0 *Wi-Fi Standard: Wi-Fi 4 (802.11n) *Dial Shape :Rectangle *Dial Type: Digital *Display Technology : OLED *Battery Type :Lithium-ion polymer *Battery Life Normal Use: Up to 5 days *Battery Charging Time: 2 Hours *Watch Crystal Material Corning :Gorilla Glass 3 *Case Materials: Aluminum *Water Rating: 5 ATM *Band Material :Flexible Elastomer *Band Width : 40 mm *Wrist Size :Fits wrists 5.5 to 8.7″ / 14 to 22.1 cm