Samsung Gear S2 vs. Huawei Talkband B2 vs. Samsung Gear Fit2 vs. ASUS ZenWatch 3 vs. Amazfit Arc

 
Gear S2
Talkband B2
Gear Fit2
ZenWatch 3
Arc
 SamsungGear S2Remove Buy NowHuaweiTalkband B2Remove Buy NowSamsungGear Fit2Remove Buy NowASUSZenWatch 3Remove Buy NowAmazfitArcRemove Buy Now

Basic Info

Suggested Price$300$180$180$229$69.99
Release20152015201620172016

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration2-3 days3 days3-4 days48 hours20 days
Rechargeable

Compatibility

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

Connectivity

BluetoothYes
Cellularn/a
GPSn/a
NFC
Wi-Fi

Display

Color
Resolution360 x 360128 x 88432 x 216400 x 40072 x40
Size1.2 inches0.73 inches1.5 inches1.39 inches0.42 inches
Touch
TypeSuper AMOLEDPMOLEDSuper AMOLEDAMOLEDOLED

Functions

Audio SpeakerBluetoothBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP68IP57IP68IP67

Notifications

Phone
Emails
Texts

Software

Operating SystemTizenn/aTizenAndroid Wear 2
Apps
Music

All Wearables