Fitbit Ionic vs. Michael Kors Grayson vs. Mobvoi TicWatch S vs. Fitbit Flex vs. Michael Kors Grayson vs. Apple Watch Ultra

 
Ionic
Grayson
TicWatch S
Flex
Grayson
Watch Ultra
 FitbitIonicRemove Buy NowMichael KorsGraysonRemove Buy NowMobvoiTicWatch SRemove Buy NowFitbitFlexRemove Buy NowMichael KorsGraysonRemove Buy NowAppleWatch UltraRemove Buy Now

Basic Info

Suggested Price$299$350$199$100$350$799
Release201720182017201320182022

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration4+ days24 hours1.5-2 days5 days24 hours36 hrs
Rechargeable

Compatibility

Android
iOS
Windows PhoneNA
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution348x250453 x 454400 x 400NA453x454502x410 pixels
Size1.421.39 inches1.4 inchesNA1.39 inches1.92 inches
TouchNA
TypeOLEDAMOLEDOLEDLEDAMOLED

Functions

Audio Speaker
ClockLTPO OLED Retina
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance50m1 ATMIP671 ATM1 ATM10 ATM (100 Meters)

Notifications

Phone
Emails
Texts

Software

Operating SystemFitbit OSAndroid WearAndroid Wear 2.0NAAndroid WearWatchOS 9
Apps
Music

All Wearables