Fitbit Blaze vs. Amazfit Bip vs. Fitbit Alta HR vs. Fitbit Charge vs. Apple Series 6

 
Blaze
Bip
Alta HR
Charge
Series 6
 FitbitBlazeRemove Buy NowAmazfitBipRemove Buy NowFitbitAlta HRRemove Buy NowFitbitChargeRemove Buy NowAppleSeries 6Remove Buy Now

Basic Info

Suggested Price$200$99.99$150$130$399
Release20162018201720142020

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 Days30 days7 days7-10 daysNot yet
Rechargeable

Compatibility

Android
iOS
Windows PhonePartialNA
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a176 x 176128 x 36NA384 x 480
Sizen/a1.28 inches1.4 inchesNA40mm
TouchNA
TypeLCDNAOLEDOLEDMicroLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor5 ATM
Water Resistancen/aIP681 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aNAWatchOS 5
Apps
Music

All Wearables