Motorola Moto 360 (2nd Gen) vs. Microsoft Band 2 vs. Amazfit Stratos vs. Garmin Chronos vs. Fitbit Alta HR

 
Moto 360 (2nd Gen)
Band 2
Stratos
Chronos
Alta HR
 MotorolaMoto 360 (2nd Gen)Remove Buy NowMicrosoftBand 2Remove Buy NowAmazfitStratosRemove Buy NowGarminChronosRemove Buy NowFitbitAlta HRRemove Buy Now

Basic Info

Suggested Price$300$250$199$1500$150
Release20152015201820182017

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration1.5 days48 hours (without GPS)5 days8 days7 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/a
Macn/an/a
Windowsn/an/a

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution360 x 325 or 360 x 330320 x 128320 x 300218 x 218128 x 36
Size1.37 inches or 1.56 inches1.36 inches1.34 inches1.2 inches1.4 inches
Touch
TypeLCDCapacitative TFTOLEDMIPOLED

Functions

Audio SpeakerBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP67IPX75 ATM10 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid Wearn/aProprietaryWear OS
Apps
Musicn/a

All Wearables