Apple Watch Series 2 vs. MobVoi TicWatch Pro vs. Fitbit Charge HR vs. Polar A370 vs. Apple Watch 8

 
Watch Series 2
TicWatch Pro
Charge HR
A370
Watch 8
 AppleWatch Series 2Remove Buy NowMobVoiTicWatch ProRemove Buy NowFitbitCharge HRRemove Buy NowPolarA370Remove Buy NowAppleWatch 8Remove Buy Now

Basic Info

Suggested Price$269$300$150$179.95$499
Release20162018201520172022

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration18 hours30 days5 daysUp to 3 days18 hrs
Rechargeable

Compatibility

Android
iOS
Windows PhoneNA
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution340 x 272 or 390 x 312400 x 400NA160 x 80340 x 272 or 390 x 312
Size1.5 inches or 1.65 inches1.4 inchesNA1.18 inches1.5 inches or 1.65 inches
TouchNA
TypeAMOLEDOLED/FSTNOLEDTFT LCDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5ATMIP681 ATMWR305 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemWatch OSWear OSNAWatchOS 9
Apps
Music

All Wearables