Fitbit Ionic vs. Casio G-Shock GBA800 vs. Diesel On Full Guard vs. Pebble Time 2 vs. Garmin Forerunner 45

 
Ionic
G-Shock GBA800
On Full Guard
Time 2
Forerunner 45
 FitbitIonicRemove Buy NowCasioG-Shock GBA800Remove Buy NowDieselOn Full GuardRemove Buy NowPebbleTime 2Remove Buy NowGarminForerunner 45Remove Buy Now

Basic Info

Suggested Price$299$120$325$199$199
Release20172018201720162019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration4+ days2 years1 day10 days7 days
Rechargeable

Compatibility

Android
iOS
Windows PhoneNA
MacNA
WindowsNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution348x250454 x 454NA208 x 208
Size1.421.4 inchesNA1.04 inches
Touch
TypeOLEDOMOLEDe-paperLCD

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance50m20 ATMIP673 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemFitbit OSAndroid Wear 2.0Pebble OSBuilt-in
Apps
Music

All Wearables