Garmin Forerunner 225 vs. Sony SmartBand 2 vs. Amazfit Stratos vs. Garmin Vivofit 4 vs. Mobvoi TicWatch C2

 
Forerunner 225
SmartBand 2
Stratos
Vivofit 4
TicWatch C2
 GarminForerunner 225Remove Buy NowSonySmartBand 2Remove Buy NowAmazfitStratosRemove Buy NowGarminVivofit 4Remove Buy NowMobvoiTicWatch C2Remove Buy Now

Basic Info

Suggested Price$300$130$199$79.95$200
Release20152015201820182018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration10 hours to 4 weeks2 days5 days1 year2 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolution180 x 180n/a320 x 30088 x 88360 x 360
Size1 inchn/a1.34 inchesNA1.3 inches
Touchn/a
Typen/an/aOLEDNAAMOLED

Functions

Audio Speaker22
Clock
Phonen/a
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMIP585 ATM5 ATMIP68

Notifications

Phonen/a
Emailsn/a
Textsn/a

Software

Operating Systemn/an/aProprietaryWear OS
Appsn/a
Musicn/a

All Wearables