Sony SmartWatch 3 vs. Microsoft Band 2 vs. Xiaomi Mi Band 2 vs. Motorola Moto 360 (1st Gen) vs. Amazfit T-Rex

 
SmartWatch 3
Band 2
Mi Band 2
Moto 360 (1st Gen)
T-Rex
 SonySmartWatch 3Remove Buy NowMicrosoftBand 2Remove Buy NowXiaomiMi Band 2Remove Buy NowMotorolaMoto 360 (1st Gen)Remove Buy NowAmazfitT-RexRemove Buy Now

Basic Info

Suggested Price$250$250$23$150$140
Release20142015201620142019

Activity & Fitness

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

Battery

Duration2 days48 hours (without GPS)20 hours1 day20 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution320 x 320320 x 128n/a320 x 260360 x 360
Size1.6 inches1.36 inches0.42 inches1.56 inches1.3 inches
Touch
TypeTFT LCDCapacitative TFTOLEDLCDAMOLED

Functions

Audio SpeakerBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP68IPX7IP67IP675 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid Wearn/an/aAndroid WearBuild-in
Apps
MusicNA

All Wearables