Sony SmartWatch 3 vs. Xiaomi Mi Band 2 vs. Garmin 645 Music vs. LG Watch Urbane 2 vs. Garmin Forerunner 45

 
SmartWatch 3
Mi Band 2
645 Music
Watch Urbane 2
Forerunner 45
 SonySmartWatch 3Remove Buy NowXiaomiMi Band 2Remove Buy NowGarmin645 MusicRemove Buy NowLGWatch Urbane 2Remove Buy NowGarminForerunner 45Remove Buy Now

Basic Info

Suggested Price$250$23$450$300$199
Release20142016201820152019

Activity & Fitness

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

Battery

Duration2 days20 hours7 daysNA7 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution320 x 320n/a240 x 240480 x 480208 x 208
Size1.6 inches0.42 inches1.2 inches1.38 inches1.04 inches
Touch
TypeTFT LCDOLEDMIPP-OLEDLCD

Functions

Audio SpeakerBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP68IP675 ATMNA5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid Wearn/aAndroid WearBuilt-in
Apps
Music

All Wearables