Fitbit Alta vs. Apple Watch Series 2 vs. Apple Watch vs. Fitbit Charge vs. Mobvoi TicWatch S2

 
Alta
Watch Series 2
Watch
Charge
TicWatch S2
 FitbitAltaRemove Buy NowAppleWatch Series 2Remove Buy NowAppleWatchRemove Buy NowFitbitChargeRemove Buy NowMobvoiTicWatch S2Remove Buy Now

Basic Info

Suggested Price$130$269$349$130$180
Release20162016201520142019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 days18 hours18 hours7-10 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 312340 x 272 or 390 x 312NA400 x 400
Sizen/a1.5 inches or 1.65 inches1.5 inches or 1.65 inchesNA1.39 inches
Touchn/aNA
TypeOLEDAMOLEDAMOLEDOLEDOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistancen/a5ATMIPX71 ATM5 ATM

Notifications

Phone
Emailsn/a
Texts

Software

Operating Systemn/aWatch OSWatch OSNAWear OS
Apps
Music

All Wearables