Huawei Watch vs. Withings Activite Sapphire vs. Fitbit Alta vs. Xiaomi Mi Band 2 vs. Apple Watch

 
Watch
Activite Sapphire
Alta
Mi Band 2
Watch
 HuaweiWatchRemove Buy NowWithingsActivite SapphireRemove Buy NowFitbitAltaRemove Buy NowXiaomiMi Band 2Remove Buy NowAppleWatchRemove Buy Now

Basic Info

Suggested Price$349$450$130$23$349
Release20152014201620162015

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Stepsn/a
Swim

Battery

Durationn/a8 months5 days20 hours18 hours
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution400 x 400n/an/an/a340 x 272 or 390 x 312
Size1.4 inches1.3 inchesn/a0.42 inches1.5 inches or 1.65 inches
Touchn/a
TypeAMOLEDAnalogOLEDOLEDAMOLED

Functions

Audio Speakern/a
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistancen/a5 ATMn/aIP67IPX7

Notifications

Phone
Emailsn/a
Texts

Software

Operating SystemAndroid Wearn/an/an/aWatch OS
Apps
Musicn/a

All Wearables