Fitbit Alta vs. Polar Loop 2 vs. Polar M430 vs. Garmin Vivoactive 3 vs. Mobvoi TicWatch S2

 
Alta
Loop 2
M430
Vivoactive 3
TicWatch S2
 FitbitAltaRemove Buy NowPolarLoop 2Remove Buy NowPolarM430Remove Buy NowGarminVivoactive 3Remove Buy NowMobvoiTicWatch S2Remove Buy Now

Basic Info

Suggested Price$130$120$255$299$180
Release20162015201720172019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heartn/a
Oxygen
Sleep
Steps
Swim

Battery

Duration5 days8 days (without notifications)30 hours7 days2 DAYS
Rechargeable

Compatibility

Android
iOS
Windows Phonen/a
Macn/a
Windowsn/a

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/an/a128x128240 x 240400 x 400
Sizen/an/a1.4 inch1.2 inches1.39 inches
Touchn/a
TypeOLEDLEDLCDMIPOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistancen/a2 ATMWR305 ATM5 ATM

Notifications

Phone
Emailsn/a
Texts

Software

Operating Systemn/an/aWear OS
Apps
Music

All Wearables