Garmin Forerunner 935 vs. Pebble Time 2 vs. Fitbit Alta HR vs. Garmin Vivofit 4 vs. Apple Watch 8

 
Forerunner 935
Time 2
Alta HR
Vivofit 4
Watch 8
 GarminForerunner 935Remove Buy NowPebbleTime 2Remove Buy NowFitbitAlta HRRemove Buy NowGarminVivofit 4Remove Buy NowAppleWatch 8Remove Buy Now

Basic Info

Suggested Price$500$199$150$79.95$499
Release20172016201720182022

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

DurationUp to 2 weeks10 days7 days1 year18 hrs
Rechargeable

Compatibility

Android
iOS
Windows PhoneNA
MacNA
WindowsNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution240 x 240NA128 x 3688 x 88340 x 272 or 390 x 312
Size1.2 inchesNA1.4 inchesNA1.5 inches or 1.65 inches
Touch
TypeLCDe-paperOLEDNAAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM3 ATM5 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemPebble OSWatchOS 9
Apps
Music

All Wearables