Fitbit Surge vs. Motorola Moto 360 (2nd Gen) vs. Amazfit Arc vs. Garmin Chronos vs. Fitbit Alta HR

 
Surge
Moto 360 (2nd Gen)
Arc
Chronos
Alta HR
 FitbitSurgeRemove Buy NowMotorolaMoto 360 (2nd Gen)Remove Buy NowAmazfitArcRemove Buy NowGarminChronosRemove Buy NowFitbitAlta HRRemove Buy Now

Basic Info

Suggested Price$250$300$69.99$1500$150
Release20162015201620182017

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration7 days1.5 days20 days8 days7 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a360 x 325 or 360 x 33072 x40218 x 218128 x 36
Size1.26 inches1.37 inches or 1.56 inches0.42 inches1.2 inches1.4 inches
Touch
TypeMonochrome LCDLCDOLEDMIPOLED

Functions

Audio SpeakerBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMIP67IP6710 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aAndroid WearWear OS
Apps
Musicn/a

All Wearables