Garmin Vivosmart HR vs. Xiaomi Mi Band 2 vs. Michael Kors Grayson vs. Michael Kors Grayson vs. Amazfit GTS vs. Apple Watch 7

 
Vivosmart HR
Mi Band 2
Grayson
Grayson
GTS
Watch 7
 GarminVivosmart HRRemove Buy NowXiaomiMi Band 2Remove Buy NowMichael KorsGraysonRemove Buy NowMichael KorsGraysonRemove Buy NowAmazfitGTSRemove Buy NowAppleWatch 7Remove Buy Now

Basic Info

Suggested Price$170$23$350$350$150$429
Release201520162018201820192021

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Stepsn/a
Swim

Battery

Duration5 days20 hours24 hours24 hours14 days18 Hours
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution160 x 68n/a453 x 454453x454348 x 442396 x 484
Size1.08 inches0.42 inches1.39 inches1.39 inches1.65 inches1.9 inches
Touch
Typen/aOLEDAMOLEDAMOLEDAMOLEDMicroLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMIP671 ATM1 ATM5 ATMwater resistant but not waterproof

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/aAndroid WearAndroid WearWear OSWatchOS 8
Apps
Music

All Wearables