Pebble 2 vs. Fitbit Charge 2 vs. Garmin Vivosmart HR vs. Casio G-Shock GBA800 vs. Apple Watch 7

 
2
Charge 2
Vivosmart HR
G-Shock GBA800
Watch 7
 Pebble2Remove Buy NowFitbitCharge 2Remove Buy NowGarminVivosmart HRRemove Buy NowCasioG-Shock GBA800Remove Buy NowAppleWatch 7Remove Buy Now

Basic Info

Suggested Price$129$150$170$120$429
Release20162016201520182021

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration7 days5 days5 days2 years18 Hours
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/an/a160 x 68396 x 484
Sizen/an/a1.08 inches1.9 inches
Touchn/a
Typee-paperOLEDn/aMicroLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance3 ATMn/a5 ATM20 ATMwater resistant but not waterproof

Notifications

Phone
Emails
Texts

Software

Operating SystemPebble OSn/an/aWatchOS 8
Apps
Music

All Wearables