Garmin Fenix 3 vs. Samsung Gear S2 vs. Sony SmartWatch 3 vs. Garmin Vivosmart HR vs. Xiaomi Mi Band 2

 
Fenix 3
Gear S2
SmartWatch 3
Vivosmart HR
Mi Band 2
 GarminFenix 3Remove Buy NowSamsungGear S2Remove Buy NowSonySmartWatch 3Remove Buy NowGarminVivosmart HRRemove Buy NowXiaomiMi Band 2Remove Buy Now

Basic Info

Suggested Price$500$300$250$170$23
Release20152015201420152016

Activity & Fitness

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

Battery

Duration50 hours to 6 weeks2-3 days2 days5 days20 hours
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellularn/a
GPSn/a
NFC
Wi-Fi

Display

Color
Resolution218 x 218360 x 360320 x 320160 x 68n/a
Size1.2 inches1.2 inches1.6 inches1.08 inches0.42 inches
Touch
TypeChroma LEDSuper AMOLEDTFT LCDn/aOLED

Functions

Audio SpeakerBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance10 ATMIP68IP685 ATMIP67

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aTizenAndroid Wearn/an/a
Apps
Music

All Wearables