Fitbit Blaze vs. Huawei Talkband B2 vs. Fitbit Flex vs. Amazfit GTR vs. HTC re Grip

 
Blaze
Talkband B2
Flex
GTR
re Grip
 FitbitBlazeRemove Buy NowHuaweiTalkband B2Remove Buy NowFitbitFlexRemove Buy NowAmazfitGTRRemove Buy NowHTCre GripRemove Buy Now

Basic Info

Suggested Price$200$180$100$199$199
Release20162015201320192020

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 Days3 days5 days24 days5 hours to 2.5 days
Rechargeable

Compatibility

Android
iOS
Windows PhonePartialn/aNANA
Macn/aNA
Windowsn/aNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a128 x 88NA454 x 454160 x 32
Sizen/a0.73 inchesNA1.39 inches1.8 inches
TouchNA
TypeLCDPMOLEDLEDAMOLEDPMOLED

Functions

Audio SpeakerBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistancen/aIP571 ATM5 ATMIP57

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/aNABuild-inNA
Apps
Music

All Wearables