Polar V800 vs. Huawei Talkband B2 vs. Garmin Fenix 5X vs. Fitbit Charge 3 vs. Apple Watch 7

 
V800
Talkband B2
Fenix 5X
Charge 3
Watch 7
 PolarV800Remove Buy NowHuaweiTalkband B2Remove Buy NowGarminFenix 5XRemove Buy NowFitbitCharge 3Remove Buy NowAppleWatch 7Remove Buy Now

Basic Info

Suggested Price$470$180$699$150$429
Release20142015201720182021

Activity & Fitness

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

Battery

Duration13 hours to 30 days3 daysUp to 12 days7 days18 Hours
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFCNA
Wi-Fi

Display

Color
Resolutionn/a128 x 88240 x24066 x 18396 x 484
Sizen/a0.73 inches1.2 inches.721 inches1.9 inches
Touch
Typen/aPMOLEDNAOLEDMicroLED

Functions

Audio SpeakerAlerts onlyBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance3 ATMIP5710 ATM5 ATMwater resistant but not waterproof

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/aNAWatchOS 8
Apps
Music

All Wearables