Fitbit Ionic vs. Acer Liquid Leap vs. Pebble Time 2 vs. Garmin Vivosmart HR Plus vs. Apple Watch 7

 
Ionic
Liquid Leap
Time 2
Vivosmart HR Plus
Watch 7
 FitbitIonicRemove Buy NowAcerLiquid LeapRemove Buy NowPebbleTime 2Remove Buy NowGarminVivosmart HR PlusRemove Buy NowAppleWatch 7Remove Buy Now

Basic Info

Suggested Price$299$90$199$179$429
Release20172015201620172021

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration4+ days5 to 7 days10 days5 days18 Hours
Rechargeable

Compatibility

Android
iOS
Windows PhoneNA
MacNA
WindowsNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution348x250128 x 32NA160 x 68396 x 484
Size1.421 inchNA0.5 inches x 0.8 inches1.9 inches
Touch
TypeOLEDOLEDe-paperLCDMicroLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance50mIPX43 ATM5 ATMwater resistant but not waterproof

Notifications

Phone
Emails
Texts

Software

Operating SystemFitbit OSPebble OSNAWatchOS 8
Apps
Music

All Wearables