Fitbit Flex 2 vs. Garmin Forerunner 235 vs. Motorola Moto 360 (1st Gen) vs. Fitbit Flex vs. Amazfit GTS

 
Flex 2
Forerunner 235
Moto 360 (1st Gen)
Flex
GTS
 FitbitFlex 2Remove Buy NowGarminForerunner 235Remove Buy NowMotorolaMoto 360 (1st Gen)Remove Buy NowFitbitFlexRemove Buy NowAmazfitGTSRemove Buy Now

Basic Info

Suggested Price$100$299.99$150$100$150
Release20162017201420132019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 days9 days1 day5 days14 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/aNANA
MacNA
WindowsNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolutionn/a215 x 180320 x 260NA348 x 442
Sizen/a1.23 inches1.56 inchesNA1.65 inches
Touchn/aNA
TypeLEDMIPLCDLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5 ATMIP671 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aAndroid WearNAWear OS
Apps
MusicNA

All Wearables