Mobvoi TicWatch E vs. Mobvoi TicWatch e2 vs. Fitbit Inspire HR vs. Amazfit T-Rex vs. Apple Watch 7

 
TicWatch E
TicWatch e2
Inspire HR
T-Rex
Watch 7
 MobvoiTicWatch ERemove Buy NowMobvoiTicWatch e2Remove Buy NowFitbitInspire HRRemove Buy NowAmazfitT-RexRemove Buy NowAppleWatch 7Remove Buy Now

Basic Info

Suggested Price$159$200$99$140$429
Release20172019201920192021

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration1.5-2 days1 day5 days20 days18 Hours
Rechargeable

Compatibility

Android
iOS
Windows Phone
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution400 x 400360 x 360139 x 60360 x 360396 x 484
Size1.4 inches1.2 inches1.4 inches1.3 inches1.9 inches
Touch
TypeOLEDAMOLEDOLEDAMOLEDMicroLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP67IP685 ATM5 ATMwater resistant but not waterproof

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid Wear 2.0Wear OSFitbit OSBuild-inWatchOS 8
Apps
Music

All Wearables