Garmin Vivofit 3 vs. Huawei Talkband B2 vs. Amazfit Stratos vs. Asus VivoWatch vs. Apple Watch 7

 
Vivofit 3
Talkband B2
Stratos
VivoWatch
Watch 7
 GarminVivofit 3Remove Buy NowHuaweiTalkband B2Remove Buy NowAmazfitStratosRemove Buy NowAsusVivoWatchRemove Buy NowAppleWatch 7Remove Buy Now

Basic Info

Suggested Price$100$180$199$160$429
Release20162015201820182021

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heartn/a
Oxygen
Sleep
Steps
Swim

Battery

Duration1 year3 days5 days24 hours to 10 days18 Hours
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution64 x 64128 x 88320 x 300128 x 128396 x 484
Size0.55 inches0.73 inches1.34 inchesNA1.9 inches
Touch
Typen/aPMOLEDOLEDNAMicroLED

Functions

Audio SpeakerBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or AltimeterNA
Ultraviolet Sensor
Water Resistance5 ATMIP575 ATMIP67water resistant but not waterproof

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/aProprietaryKoodOSWatchOS 8
Apps
Music

All Wearables