Fitbit One vs. Huawei Talkband B2 vs. Apple Watch Series 2 vs. Garmin Forerunner 935 vs. Fitbit Charge HR

 
One
Talkband B2
Watch Series 2
Forerunner 935
Charge HR
 FitbitOneRemove Buy NowHuaweiTalkband B2Remove Buy NowAppleWatch Series 2Remove Buy NowGarminForerunner 935Remove Buy NowFitbitCharge HRRemove Buy Now

Basic Info

Suggested Price$100$180$269$500$150
Release20122015201620172015

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration10-14 days3 days18 hoursUp to 2 weeks5 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a128 x 88340 x 272 or 390 x 312240 x 240NA
Sizen/a0.73 inches1.5 inches or 1.65 inches1.2 inchesNA
TouchNA
TypeOLEDPMOLEDAMOLEDLCDOLED

Functions

Audio SpeakerBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceSplast ResistantIP575ATM5 ATM1 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/aWatch OSNA
Apps
Music

All Wearables