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Basic Info

Suggested Price$150$245$199$299.99$150
Release20162016201820172017

Activity & Fitness

Calories
Cycling (Bicycling)n/a
Distance
Heartn/a
Oxygenn/a
Sleep
Steps
Swimn/a

Battery

Durationn/a6 months5 days9 days7 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/an/a
Macn/an/a
Windowsn/an/a

Connectivity

Bluetooth
Cellularn/a
GPSn/a
NFCn/a
Wi-Fin/a

Display

Colorn/a
Resolution320 x 320n/a320 x 300215 x 180128 x 36
Size1.63 inches or 1.45 inchn/a1.34 inches1.23 inches1.4 inches
Touchn/a
TypeAMOLEDn/aOLEDMIPOLED

Functions

Audio Speakern/a
Clock
Phone
Vibration
Voicen/a

Hardware

Accelerometern/a
Barometer or Altimetern/a
Ultraviolet Sensorn/a
Water ResistanceIP6710 ATM5 ATM5 ATM

Notifications

Phone
Emailsn/a
Textsn/a

Software

Operating SystemAndroid Wearn/aProprietary
Appsn/a
Music

All Wearables