Fitbit Alta vs. Apple Watch Series 2 vs. Asus VivoWatch vs. Fitbit Flex vs. Mobvoi TicWatch S2

 
Alta
Watch Series 2
VivoWatch
Flex
TicWatch S2
 FitbitAltaRemove Buy NowAppleWatch Series 2Remove Buy NowAsusVivoWatchRemove Buy NowFitbitFlexRemove Buy NowMobvoiTicWatch S2Remove Buy Now

Basic Info

Suggested Price$130$269$160$100$180
Release20162016201820132019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 days18 hours24 hours to 10 days5 days2 DAYS
Rechargeable

Compatibility

Android
iOS
Windows PhoneNANA
MacNA
WindowsNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a340 x 272 or 390 x 312128 x 128NA400 x 400
Sizen/a1.5 inches or 1.65 inchesNANA1.39 inches
Touchn/aNA
TypeOLEDAMOLEDNALEDOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or AltimeterNA
Ultraviolet Sensor
Water Resistancen/a5ATMIP671 ATM5 ATM

Notifications

Phone
Emailsn/a
Texts

Software

Operating Systemn/aWatch OSKoodOSNAWear OS
Apps
Music

All Wearables