Fitbit Blaze vs. Polar V800 vs. Huawei Talkband B2 vs. Mobvoi TicWatch E vs. Apple Watch 7

 
Blaze
V800
Talkband B2
TicWatch E
Watch 7
 FitbitBlazeRemove Buy NowPolarV800Remove Buy NowHuaweiTalkband B2Remove Buy NowMobvoiTicWatch ERemove Buy NowAppleWatch 7Remove Buy Now

Basic Info

Suggested Price$200$470$180$159$429
Release20162014201520172021

Activity & Fitness

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

Battery

Duration5 Days13 hours to 30 days3 days1.5-2 days18 Hours
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/an/a128 x 88400 x 400396 x 484
Sizen/an/a0.73 inches1.4 inches1.9 inches
Touch
TypeLCDn/aPMOLEDOLEDMicroLED

Functions

Audio SpeakerAlerts onlyBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistancen/a3 ATMIP57IP67water resistant but not waterproof

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/an/aAndroid Wear 2.0WatchOS 8
Apps
Music

All Wearables