Fitbit One vs. Huawei Talkband B2 vs. Moov Now vs. Apple Watch Series 2 vs. Fitbit Charge 3

 
One
Talkband B2
Now
Watch Series 2
Charge 3
 FitbitOneRemove Buy NowHuaweiTalkband B2Remove Buy NowMoovNowRemove Buy NowAppleWatch Series 2Remove Buy NowFitbitCharge 3Remove Buy Now

Basic Info

Suggested Price$100$180$79$269$150
Release20122015201520162018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heartn/a
Oxygen
Sleep
Steps
Swim

Battery

Duration10-14 days3 days6 months18 hours7 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFCNA
Wi-Fi

Display

Color
Resolutionn/a128 x 88n/a340 x 272 or 390 x 31266 x 18
Sizen/a0.73 inchesn/a1.5 inches or 1.65 inches.721 inches
Touchn/a
TypeOLEDPMOLEDn/aAMOLEDOLED

Functions

Audio SpeakerBluetooth
Clock
Phone
Vibrationn/a
Voice

Hardware

Accelerometer
Barometer or Altimetern/a
Ultraviolet Sensor
Water ResistanceSplast ResistantIP57n/a5ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/an/aWatch OSNA
Apps
Music

All Wearables