Samsung Gear S2 vs. Huawei Talkband B2 vs. Fossil Explorist vs. Michael Kors Grayson vs. Michael Kors Grayson vs. Amazfit GTR

 
Gear S2
Talkband B2
Explorist
Grayson
Grayson
GTR
 SamsungGear S2Remove Buy NowHuaweiTalkband B2Remove Buy NowFossilExploristRemove Buy NowMichael KorsGraysonRemove Buy NowMichael KorsGraysonRemove Buy NowAmazfitGTRRemove Buy Now

Basic Info

Suggested Price$300$180$255$350$350$199
Release201520152018201820182019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration2-3 days3 days24 hours24 hours24 hours24 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 360128 x 88454 x454453 x 454453x454454 x 454
Size1.2 inches0.73 inches1.4 inches1.39 inches1.39 inches1.39 inches
Touch
TypeSuper AMOLEDPMOLEDAMOLEDAMOLEDAMOLEDAMOLED

Functions

Audio SpeakerBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP68IP57IP671 ATM1 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemTizenn/aWear OSAndroid WearAndroid WearBuild-in
Apps
Music

All Wearables