Fitbit Flex 2 vs. Fitbit Zip vs. Garmin Chronos vs. Mobvoi TicWatch E vs. Amazfit GTR

 
Flex 2
Zip
Chronos
TicWatch E
GTR
 FitbitFlex 2Remove Buy NowFitbitZipRemove Buy NowGarminChronosRemove Buy NowMobvoiTicWatch ERemove Buy NowAmazfitGTRRemove Buy Now

Basic Info

Suggested Price$100$60$1500$159$199
Release20162012201820172019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 days6 months8 days1.5-2 days24 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/an/a
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolutionn/an/a218 x 218400 x 400454 x 454
Sizen/an/a1.2 inches1.4 inches1.39 inches
Touchn/a
TypeLEDn/aMIPOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMSplash Resistant10 ATMIP675 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/aWear OSAndroid Wear 2.0Build-in
Apps
Music

All Wearables