Withings Go vs. Fitbit Ionic vs. Mobvoi TicWatch S vs. Fitbit Flex vs. Amazfit GTR

 
Go
Ionic
TicWatch S
Flex
GTR
 WithingsGoRemove Buy NowFitbitIonicRemove Buy NowMobvoiTicWatch SRemove Buy NowFitbitFlexRemove Buy NowAmazfitGTRRemove Buy Now

Basic Info

Suggested Price$80$299$199$100$199
Release20162017201720132019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration8 months4+ days1.5-2 days5 days24 days
Rechargeable

Compatibility

Androidn/a
iOSn/a
Windows Phonen/aNA
Macn/a
Windowsn/a

Connectivity

Bluetoothn/a
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolutionn/a348x250400 x 400NA454 x 454
Sizen/a1.421.4 inchesNA1.39 inches
Touchn/aNA
TypeE-InkOLEDOLEDLEDAMOLED

Functions

Audio Speaker
Clock
Phonen/a
Vibrationn/a
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM50mIP671 ATM5 ATM

Notifications

Phonen/a
Emailsn/a
Textsn/a

Software

Operating Systemn/aFitbit OSAndroid Wear 2.0NABuild-in
Appsn/a
Music

All Wearables