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Basic Info

Suggested Price$90$160$130$450$500
Release20152018201620182015

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heartn/a
Oxygen
Sleep
Steps
Swim

Battery

Duration5 to 7 days24 hours to 10 days5 days7 days50 hours to 6 weeks
Rechargeable

Compatibility

Android
iOS
Windows PhoneNAn/a
MacNAn/a
WindowsNAn/a

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution128 x 32128 x 128n/a240 x 240218 x 218
Size1 inchNAn/a1.2 inches1.2 inches
Touchn/a
TypeOLEDNAOLEDMIPChroma LED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or AltimeterNA
Ultraviolet Sensor
Water ResistanceIPX4IP67n/a5 ATM10 ATM

Notifications

Phone
Emailsn/a
Texts

Software

Operating SystemKoodOSn/an/a
Apps
Music

All Wearables