Fitbit Alta vs. Sony SmartBand 2 vs. Amazfit Stratos vs. Motorola Moto 360 (1st Gen) vs. Garmin VivoActive 4

 
Alta
SmartBand 2
Stratos
Moto 360 (1st Gen)
VivoActive 4
 FitbitAltaRemove Buy NowSonySmartBand 2Remove Buy NowAmazfitStratosRemove Buy NowMotorolaMoto 360 (1st Gen)Remove Buy NowGarminVivoActive 4Remove Buy Now

Basic Info

Suggested Price$130$130$199$150$349
Release20162015201820142019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 days2 days5 days1 day8 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/aNA
Macn/aNA
Windowsn/aNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolutionn/an/a320 x 300320 x 260260 x 260
Sizen/an/a1.34 inches1.56 inches1.3ionches
Touchn/an/a
TypeOLEDn/aOLEDLCDMIP

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistancen/aIP585 ATMIP675 ATM

Notifications

Phone
Emailsn/a
Texts

Software

Operating Systemn/an/aProprietaryAndroid WearWear OS
Apps
MusicNA

All Wearables