Fitbit Blaze vs. Garmin Vivoactive HR vs. Fitbit Alta vs. Amazfit Stratos vs. Mobvoi TicWatch S2

 
Blaze
Vivoactive HR
Alta
Stratos
TicWatch S2
 FitbitBlazeRemove Buy NowGarminVivoactive HRRemove Buy NowFitbitAltaRemove Buy NowAmazfitStratosRemove Buy NowMobvoiTicWatch S2Remove Buy Now

Basic Info

Suggested Price$200$250$130$199$180
Release20162016201620182019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 Days13 hours to 8 days5 days5 days2 DAYS
Rechargeable

Compatibility

Android
iOS
Windows PhonePartial
Macn/a
Windowsn/a

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a148 x 205n/a320 x 300400 x 400
Sizen/a1.38 inchesn/a1.34 inches1.39 inches
Touchn/a
TypeLCDn/aOLEDOLEDOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistancen/a5 ATMn/a5 ATM5 ATM

Notifications

Phone
Emailsn/a
Texts

Software

Operating Systemn/an/an/aProprietaryWear OS
Apps
Music

All Wearables