Apple Watch Series 3 vs. Fitbit Flex 2 vs. Diesel On Full Guard vs. Apple Watch Series 5 vs. LG G Watch R

 
Watch Series 3
Flex 2
On Full Guard
Watch Series 5
G Watch R
 AppleWatch Series 3Remove Buy NowFitbitFlex 2Remove Buy NowDieselOn Full GuardRemove Buy NowAppleWatch Series 5Remove Buy NowLGG Watch RRemove Buy Now

Basic Info

Suggested Price$329$100$325$329$300
Release20172016201720192014

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration18 hours5 days1 dayNot Yet2 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolution340 x 272 or 390 x 312n/a454 x 454384 x 480320 x 320
Size1.5 inches or 1.65 inchesn/a1.4 inches1.78 Inches1.3 inches
Touchn/a
TypeAMOLEDLEDOMOLEDMicroLEDP-OLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5 ATMIP67Not YetIP67

Notifications

Phone
Emails
Texts

Software

Operating SystemWatchOS 4n/aAndroid Wear 2.0WatchOS 5Android Wear
Apps
Music

All Wearables