Fitbit Alta vs. Fitbit Versa vs. Mobvoi TicWatch E vs. Apple Watch Series 4 vs. Apple Series 6

 
Alta
Versa
TicWatch E
Watch Series 4
Series 6
 FitbitAltaRemove Buy NowFitbitVersaRemove Buy NowMobvoiTicWatch ERemove Buy NowAppleWatch Series 4Remove Buy NowAppleSeries 6Remove Buy Now

Basic Info

Suggested Price$130$199.99$159$329$399
Release20162018201720182020

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 days4 days1.5-2 daysNot YetNot yet
Rechargeable

Compatibility

Android
iOS
Windows Phone
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a300 x300400 x 400384 x 480384 x 480
Sizen/a1.34 inches1.4 inches1.78 inches40mm
Touchn/a
TypeOLEDOLEDOLEDMicroLEDMicroLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor5 ATM
Water Resistancen/a5 ATMIP67Not Yet

Notifications

Phone
Emailsn/a
Texts

Software

Operating Systemn/aAndroid Wear 2.0Watch OS 5WatchOS 5
Apps
Music

All Wearables