Fitbit Surge vs. Pebble 2 vs. Fitbit Flex 2 vs. Garmin Forerunner 935 vs. Fitbit Alta HR

 
Surge
2
Flex 2
Forerunner 935
Alta HR
 FitbitSurgeRemove Buy NowPebble2Remove Buy NowFitbitFlex 2Remove Buy NowGarminForerunner 935Remove Buy NowFitbitAlta HRRemove Buy Now

Basic Info

Suggested Price$250$129$100$500$150
Release20162016201620172017

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration7 days7 days5 daysUp to 2 weeks7 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolutionn/an/an/a240 x 240128 x 36
Size1.26 inchesn/an/a1.2 inches1.4 inches
Touchn/a
TypeMonochrome LCDe-paperLEDLCDOLED

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 Systemn/aPebble OSn/a
Apps
Music

All Wearables