Fitbit Flex 2 vs. Fitbit One vs. Polar M430 vs. Casio G-Shock GBA800 vs. Diesel On Full Guard

 
Flex 2
One
M430
G-Shock GBA800
On Full Guard
 FitbitFlex 2Remove Buy NowFitbitOneRemove Buy NowPolarM430Remove Buy NowCasioG-Shock GBA800Remove Buy NowDieselOn Full GuardRemove Buy Now

Basic Info

Suggested Price$100$100$255$120$325
Release20162012201720182017

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 days10-14 days30 hours2 years1 day
Rechargeable

Compatibility

Android
iOS
Windows Phonen/an/a
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolutionn/an/a128x128454 x 454
Sizen/an/a1.4 inch1.4 inches
Touchn/a
TypeLEDOLEDLCDOMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMSplast ResistantWR3020 ATMIP67

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/aAndroid Wear 2.0
Apps
Music

Wearables by Diesel

Diesel On Full Guard 2.5

All Wearables