Apple Watch Series 2 Garmin Forerunner 735XT Huawei Fit Fitbit Flex 2 Fitbit Charge 2
  Apple Watch Series 2 Remove Buy Now Garmin Forerunner 735XT 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 $450 $130 $100 $150
Release 2016 2016 2016 2016 2016

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration 18 hours 14 hours to 11 days 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 312 215 x 180 208 x 208 n/a n/a
Size 1.5 inches or 1.65 inches 1.23 inches 1.04 inches n/a n/a
Touch n/a n/a n/a
Type AMOLED n/a 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 5 ATM IP68 5 ATM n/a

Notifications

Phone 5 ATM
Emails
Texts n/a

Software

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