Fitbit Alta vs. Fitbit Ionic vs. Apple Watch Series 4 vs. Michael Kors Access Lexington 2 vs. HTC re Grip

 
Alta
Ionic
Watch Series 4
Access Lexington 2
re Grip
 FitbitAltaRemove Buy NowFitbitIonicRemove Buy NowAppleWatch Series 4Remove Buy NowMichael KorsAccess Lexington 2Remove Buy NowHTCre GripRemove Buy Now

Basic Info

Suggested Price$130$299$329$350$199
Release20162017201820192020

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 days4+ daysNot Yet2 days5 hours to 2.5 days
Rechargeable

Compatibility

Android
iOS
Windows PhoneNA
MacNA
WindowsNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a348x250384 x 480390 x 390160 x 32
Sizen/a1.421.78 inches1.2 inches1.8 inches
Touchn/a
TypeOLEDOLEDMicroLEDAMOLEDPMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistancen/a50mNot Yet3 ATMIP57

Notifications

Phone
Emailsn/a
Texts

Software

Operating Systemn/aFitbit OSWatch OS 5Wear OSNA
Apps
Music

All Wearables