Fitbit Surge vs. Garmin Forerunner 935 vs. Fitbit Alta HR vs. Garmin Instinct vs. Apple Series 6

 
Surge
Forerunner 935
Alta HR
Instinct
Series 6
 FitbitSurgeRemove Buy NowGarminForerunner 935Remove Buy NowFitbitAlta HRRemove Buy NowGarminInstinctRemove Buy NowAppleSeries 6Remove Buy Now

Basic Info

Suggested Price$250$500$150$300$399
Release20162017201720182020

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration7 daysUp to 2 weeks7 days14 daysNot yet
Rechargeable

Compatibility

Android
iOS
Windows Phonen/a
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a240 x 240128 x 36128 x 128384 x 480
Size1.26 inches1.2 inches1.4 inches0.9 inches40mm
Touch
TypeMonochrome LCDLCDOLEDOMOLEDMicroLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor5 ATM
Water Resistance5 ATM5 ATM10 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aWatchOS 5
Apps
Music

All Wearables