Huawei Talkband B2 vs. Michael Kors Grayson vs. Samsung Gear Sport vs. Amazfit Verge vs. Michael Kors Grayson vs. Apple Watch 7

 
Talkband B2
Grayson
Gear Sport
Verge
Grayson
Watch 7
 HuaweiTalkband B2Remove Buy NowMichael KorsGraysonRemove Buy NowSamsungGear SportRemove Buy NowAmazfitVergeRemove Buy NowMichael KorsGraysonRemove Buy NowAppleWatch 7Remove Buy Now

Basic Info

Suggested Price$180$350$299.99$160$350$429
Release201520182017201920182021

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration3 days24 hours2 days5 days24 hours18 Hours
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution128 x 88453 x 454360 x 360454x454453x454396 x 484
Size0.73 inches1.39 inches1.2 inches1.39 inches1.39 inches1.9 inches
Touch
TypePMOLEDAMOLEDSuper AMOLEDOMOLEDAMOLEDMicroLED

Functions

Audio SpeakerBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP571 ATM5 ATMIP681 ATMwater resistant but not waterproof

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aAndroid WearTizen OSAMAZFIT OSAndroid WearWatchOS 8
Apps
Music

All Wearables