Garmin Vivosmart vs. Sony SmartBand 2 vs. Xiaomi Mi Band 2 vs. Apple Watch Ultra

 
Vivosmart
SmartBand 2
Mi Band 2
Watch Ultra
 GarminVivosmartRemove Buy NowSonySmartBand 2Remove Buy NowXiaomiMi Band 2Remove Buy NowAppleWatch UltraRemove Buy Now

Basic Info

Suggested Price$170$130$23$799
Release2014201520162022

Activity & Fitness

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

Battery

Duration7 days2 days20 hours36 hrs
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolution128 x 16n/an/a502x410 pixels
Size1.41 inchesn/a0.42 inches1.92 inches
Touchn/a
TypeOLEDn/aOLED

Functions

Audio Speaker
ClockLTPO OLED Retina
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMIP58IP6710 ATM (100 Meters)

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/an/aWatchOS 9
Apps
Music

All Wearables