Fitbit Flex 2 vs. Casio G-Shock GBA800 vs. Mobvoi TicWatch E vs. Jaybird Reign vs. Amazfit GTS

 
Flex 2
G-Shock GBA800
TicWatch E
Reign
GTS
 FitbitFlex 2Remove Buy NowCasioG-Shock GBA800Remove Buy NowMobvoiTicWatch ERemove Buy NowJaybirdReignRemove Buy NowAmazfitGTSRemove Buy Now

Basic Info

Suggested Price$100$120$159$150$150
Release20162018201720152019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 days2 years1.5-2 days5 days14 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/aNA
MacNA
WindowsNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolutionn/a400 x 400NA348 x 442
Sizen/a1.4 inchesNA1.65 inches
Touchn/aNA
TypeLEDOLEDLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM20 ATMIP67NA5 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aAndroid Wear 2.0NAWear OS
Apps
Music

All Wearables