Apple Watch Series 2 ASUS ZenWatch 2 Huawei Fit Fitbit Flex 2 Fitbit Charge 2
  Apple Watch Series 2 Remove Buy Now ASUS ZenWatch 2 Remove Buy Now Huawei Fit Remove Buy Now Fitbit Flex 2 Remove Buy Now Fitbit Charge 2 Remove Buy Now

Basic Info

Suggested Price $269 $150 $130 $100 $150
Release 2016 2016 2016 2016 2016

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration 18 hours n/a 6 days 5 days 5 days
Rechargeable

Compatibility

Android
iOS
Windows Phone n/a n/a
Mac n/a n/a
Windows n/a n/a

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color n/a
Resolution 340 x 272 or 390 x 312 320 x 320 208 x 208 n/a n/a
Size 1.5 inches or 1.65 inches 1.63 inches or 1.45 inch 1.04 inches n/a n/a
Touch n/a n/a
Type AMOLED AMOLED Memory LCD LED OLED

Functions

Audio Speaker n/a
Clock
Phone 5 ATM
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance 5ATM IP67 IP68 5 ATM n/a

Notifications

Phone 5 ATM
Emails n/a
Texts n/a n/a

Software

Operating System Watch OS Android Wear n/a n/a n/a
Apps n/a
Music n/a