Motorola Moto 360 (2nd Gen) vs. Samsung Gear S vs. Fitbit Alta vs. Amazfit Pace vs. Xiaomi Mi Band 4

 
Moto 360 (2nd Gen)
Gear S
Alta
Pace
Mi Band 4
 MotorolaMoto 360 (2nd Gen)Remove Buy NowSamsungGear SRemove Buy NowFitbitAltaRemove Buy NowAmazfitPaceRemove Buy NowXiaomiMi Band 4Remove Buy Now

Basic Info

Suggested Price$300$250$130$130$25
Release20152013201620172019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration1.5 daysn/a5 days5 days20 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution360 x 325 or 360 x 330480 x 360n/a320 x 300120x240
Size1.37 inches or 1.56 inches2 inchesn/a1.34 inches0.95 inches
Touchn/a
TypeLCDSuper AMOLEDOLEDTFT LCDAMOLED

Functions

Audio SpeakerBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP67IP67n/aIP675 ATM

Notifications

Phone
Emailsn/a
Texts

Software

Operating SystemAndroid WearTizenn/aProprietaryAMAZFIT OS
Apps
Musicn/a

All Wearables