Sony SmartWatch 3 vs. Sony SmartBand 2 vs. Xiaomi Mi Band 2 vs. Asus VivoWatch

 
SmartWatch 3
SmartBand 2
Mi Band 2
VivoWatch
 SonySmartWatch 3Remove Buy NowSonySmartBand 2Remove Buy NowXiaomiMi Band 2Remove Buy NowAsusVivoWatchRemove Buy Now

Basic Info

Suggested Price$250$130$23$160
Release2014201520162018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Stepsn/a
Swim

Battery

Duration2 days2 days20 hours24 hours to 10 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolution320 x 320n/an/a128 x 128
Size1.6 inchesn/a0.42 inchesNA
Touchn/a
TypeTFT LCDn/aOLEDNA

Functions

Audio SpeakerBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or AltimeterNA
Ultraviolet Sensor
Water ResistanceIP68IP58IP67IP67

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid Wearn/an/aKoodOS
Apps
Music

All Wearables