Samsung Gear S2 vs. Sony SmartBand Talk vs. Garmin Forerunner 235 vs. Xiaomi Mi Band 4 vs. Garmin Venu

 
Gear S2
SmartBand Talk
Forerunner 235
Mi Band 4
Venu
 SamsungGear S2Remove Buy NowSonySmartBand TalkRemove Buy NowGarminForerunner 235Remove Buy NowXiaomiMi Band 4Remove Buy NowGarminVenuRemove Buy Now

Basic Info

Suggested Price$300$170$299.99$25$299
Release20152014201720192019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration2-3 days3 days9 days20 days5 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellularn/a
GPSn/a
NFC
Wi-Fi

Display

Color
Resolution360 x 360296 x 128215 x 180120x240390 x 390
Size1.2 inches1.4 inches1.23 inches0.95 inches1.2 inches
Touch
TypeSuper AMOLEDE InkMIPAMOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP68IP685 ATM5 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemTizenAndroid WearAMAZFIT OSWear OS
Apps
Music

All Wearables