Fitbit Surge vs. Motorola Moto 360 (2nd Gen) vs. Sony SmartBand Talk vs. Xiaomi Mi Band 4

 
Surge
Moto 360 (2nd Gen)
SmartBand Talk
Mi Band 4
 FitbitSurgeRemove Buy NowMotorolaMoto 360 (2nd Gen)Remove Buy NowSonySmartBand TalkRemove Buy NowXiaomiMi Band 4Remove Buy Now

Basic Info

Suggested Price$250$300$170$25
Release2016201520142019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration7 days1.5 days3 days20 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a360 x 325 or 360 x 330296 x 128120x240
Size1.26 inches1.37 inches or 1.56 inches1.4 inches0.95 inches
Touch
TypeMonochrome LCDLCDE InkAMOLED

Functions

Audio SpeakerBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMIP67IP685 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aAndroid WearAndroid WearAMAZFIT OS
Apps
Musicn/a

All Wearables