Huawei Talkband B2 vs. LG Watch Urbane LTE vs. Garmin Vivosmart 4 vs. Amazfit GTR vs. Apple Watch 7

 
Talkband B2
Watch Urbane LTE
Vivosmart 4
GTR
Watch 7
 HuaweiTalkband B2Remove Buy NowLGWatch Urbane LTERemove Buy NowGarminVivosmart 4Remove Buy NowAmazfitGTRRemove Buy NowAppleWatch 7Remove Buy Now

Basic Info

Suggested Price$180$189$130$199$429
Release20152015201820192021

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleepn/a
Steps
Swim

Battery

Duration3 daysn/a7 days24 days18 Hours
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution128 x 88320 x 32048 x 128454 x 454396 x 484
Size0.73 inches1.3 inches0.74 inches1.39 inches1.9 inches
Touch
TypePMOLEDP-OLEDOLEDAMOLEDMicroLED

Functions

Audio SpeakerBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP57IP675 ATM5 ATMwater resistant but not waterproof

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aLG Wearable PlatformBuild-inWatchOS 8
Apps
Music

All Wearables