Amazfit Stratos vs. Garmin Vivofit 4 vs. Michael Kors Access Sofie HR vs. Mobvoi TicWatch e2 vs. Huawei Band 2

 
Stratos
Vivofit 4
Access Sofie HR
TicWatch e2
Band 2
 AmazfitStratosRemove Buy NowGarminVivofit 4Remove Buy NowMichael KorsAccess Sofie HRRemove Buy NowMobvoiTicWatch e2Remove Buy NowHuaweiBand 2Remove Buy Now

Basic Info

Suggested Price$199$79.95$395$200$69.99
Release20182018201920192017

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 days1 year2 days1 day21 days
Rechargeable

Compatibility

Android
iOS
Windows Phone
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution320 x 30088 x 88390 x 390360 x 360128 x 32
Size1.34 inchesNA1.19 inches1.2 inches0.91 inches
Touch
TypeOLEDNAOMOLEDAMOLEDPMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5 ATM0.3 ATMIP685 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemProprietaryWear OSWear OS
Apps
Music

All Wearables