Samsung Gear S2 vs. Fitbit Alta vs. Huawei Talkband B2 vs. Garmin Fenix 5s vs. Huawei Band 3 Pro

 
Gear S2
Alta
Talkband B2
Fenix 5s
Band 3 Pro
 SamsungGear S2Remove Buy NowFitbitAltaRemove Buy NowHuaweiTalkband B2Remove Buy NowGarminFenix 5sRemove Buy NowHuaweiBand 3 ProRemove Buy Now

Basic Info

Suggested Price$300$130$180$599.99$70
Release20152016201520172018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration2-3 days5 days3 daysUp to 9 days12 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 360n/a128 x 88218x 218454 x 454
Size1.2 inchesn/a0.73 inches1.1 inches1.39 inches
Touchn/a
TypeSuper AMOLEDOLEDPMOLEDnaAMOLED

Functions

Audio SpeakerBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP68n/aIP5710ATMIP68

Notifications

Phone
Emailsn/a
Texts

Software

Operating SystemTizenn/an/aAMAZFIT OS
Apps
Music

All Wearables