Fitbit Charge 2 vs. Apple Watch Series 2 vs. Amazfit Bip vs. Fitbit Charge HR vs. Garmin Vivosmart 3

 
Charge 2
Watch Series 2
Bip
Charge HR
Vivosmart 3
 FitbitCharge 2Remove Buy NowAppleWatch Series 2Remove Buy NowAmazfitBipRemove Buy NowFitbitCharge HRRemove Buy NowGarminVivosmart 3Remove Buy Now

Basic Info

Suggested Price$150$269$99.99$150$139.99
Release20162016201820152017

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 days18 hours30 days5 days5 days
Rechargeable

Compatibility

Android
iOS
Windows PhoneNA
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a340 x 272 or 390 x 312176 x 176NA64 x 128
Sizen/a1.5 inches or 1.65 inches1.28 inchesNANA
Touchn/aNA
TypeOLEDAMOLEDNAOLEDOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistancen/a5ATMIP681 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aWatch OSNA
Apps
Music

All Wearables