Fitbit Flex 2 vs. Fitbit Ionic vs. Motorola Moto 360 (1st Gen) vs. Amazfit GTS

 
Flex 2
Ionic
Moto 360 (1st Gen)
GTS
 FitbitFlex 2Remove Buy NowFitbitIonicRemove Buy NowMotorolaMoto 360 (1st Gen)Remove Buy NowAmazfitGTSRemove Buy Now

Basic Info

Suggested Price$100$299$150$150
Release2016201720142019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 days4+ days1 day14 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/aNA
MacNA
WindowsNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolutionn/a348x250320 x 260348 x 442
Sizen/a1.421.56 inches1.65 inches
Touchn/a
TypeLEDOLEDLCDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM50mIP675 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aFitbit OSAndroid WearWear OS
Apps
MusicNA

All Wearables