Pebble 2 vs. Garmin Forerunner 935 vs. Fitbit Alta HR vs. Apple Watch 7

 
2
Forerunner 935
Alta HR
Watch 7
 Pebble2Remove Buy NowGarminForerunner 935Remove Buy NowFitbitAlta HRRemove Buy NowAppleWatch 7Remove Buy Now

Basic Info

Suggested Price$129$500$150$429
Release2016201720172021

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration7 daysUp to 2 weeks7 days18 Hours
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a240 x 240128 x 36396 x 484
Sizen/a1.2 inches1.4 inches1.9 inches
Touch
Typee-paperLCDOLEDMicroLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance3 ATM5 ATMwater resistant but not waterproof

Notifications

Phone
Emails
Texts

Software

Operating SystemPebble OSWatchOS 8
Apps
Music

All Wearables