Garmin Forerunner 935 vs. Garmin 645 Music vs. Mobvoi TicWatch E vs. Apple Watch Series 4 vs. Apple Watch Ultra

 
Forerunner 935
645 Music
TicWatch E
Watch Series 4
Watch Ultra
 GarminForerunner 935Remove Buy NowGarmin645 MusicRemove Buy NowMobvoiTicWatch ERemove Buy NowAppleWatch Series 4Remove Buy NowAppleWatch UltraRemove Buy Now

Basic Info

Suggested Price$500$450$159$329$799
Release20172018201720182022

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

DurationUp to 2 weeks7 days1.5-2 daysNot Yet36 hrs
Rechargeable

Compatibility

Android
iOS
Windows Phone
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution240 x 240240 x 240400 x 400384 x 480502x410 pixels
Size1.2 inches1.2 inches1.4 inches1.78 inches1.92 inches
Touch
TypeLCDMIPOLEDMicroLED

Functions

Audio Speaker
ClockLTPO OLED Retina
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5 ATMIP67Not Yet10 ATM (100 Meters)

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid Wear 2.0Watch OS 5WatchOS 9
Apps
Music

All Wearables