Fitbit Surge vs. Motorola Moto 360 (2nd Gen) vs. Diesel On Full Guard vs. Garmin Forerunner 235 vs. Fitbit Flex

 
Surge
Moto 360 (2nd Gen)
On Full Guard
Forerunner 235
Flex
 FitbitSurgeRemove Buy NowMotorolaMoto 360 (2nd Gen)Remove Buy NowDieselOn Full GuardRemove Buy NowGarminForerunner 235Remove Buy NowFitbitFlexRemove Buy Now

Basic Info

Suggested Price$250$300$325$299.99$100
Release20162015201720172013

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration7 days1.5 days1 day9 days5 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a360 x 325 or 360 x 330454 x 454215 x 180NA
Size1.26 inches1.37 inches or 1.56 inches1.4 inches1.23 inchesNA
TouchNA
TypeMonochrome LCDLCDOMOLEDMIPLED

Functions

Audio SpeakerBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMIP67IP675 ATM1 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aAndroid WearAndroid Wear 2.0NA
Apps
Musicn/a

All Wearables