Fitbit Surge vs. Garmin Fenix 3 vs. Fitbit Flex 2 vs. Diesel On Full Guard vs. Fitbit Alta HR

 
Surge
Fenix 3
Flex 2
On Full Guard
Alta HR
 FitbitSurgeRemove Buy NowGarminFenix 3Remove Buy NowFitbitFlex 2Remove Buy NowDieselOn Full GuardRemove Buy NowFitbitAlta HRRemove Buy Now

Basic Info

Suggested Price$250$500$100$325$150
Release20162015201620172017

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heartn/a
Oxygen
Sleep
Steps
Swim

Battery

Duration7 days50 hours to 6 weeks5 days1 day7 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/a218 x 218n/a454 x 454128 x 36
Size1.26 inches1.2 inchesn/a1.4 inches1.4 inches
Touchn/a
TypeMonochrome LCDChroma LEDLEDOMOLEDOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM10 ATM5 ATMIP67

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/an/aAndroid Wear 2.0
Apps
Music

All Wearables