Polar V800 vs. Moov Now vs. Sony SmartBand 2 vs. Xiaomi Mi Band 4 vs. Fossil Gen 5 Smartwatch Carlyle

 
V800
Now
SmartBand 2
Mi Band 4
Gen 5 Smartwatch Carlyle
 PolarV800Remove Buy NowMoovNowRemove Buy NowSonySmartBand 2Remove Buy NowXiaomiMi Band 4Remove Buy NowFossilGen 5 Smartwatch CarlyleRemove Buy Now

Basic Info

Suggested Price$470$79$130$25$295
Release20142015201520192019

Activity & Fitness

Calories
Cycling (Bicycling)n/a
Distance
Heartn/an/a
Oxygen
Sleep
Steps
Swim

Battery

Duration13 hours to 30 days6 months2 days20 days1 day
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolutionn/an/an/a120x240328 x 328
Sizen/an/an/a0.95 inches1.3 inches
Touchn/an/a
Typen/an/an/aAMOLEDAMOLED

Functions

Audio SpeakerAlerts only
Clock
Phone
Vibrationn/a
Voice

Hardware

Accelerometer
Barometer or Altimetern/a
Ultraviolet Sensor
Water Resistance3 ATMn/aIP585 ATM3 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/an/aAMAZFIT OSWear OS
Apps
Music

All Wearables