Apple Watch Series 3 vs. Polar V800 vs. LG Watch Style vs. Diesel On Full Guard vs. Fitbit Flex

 
Watch Series 3
V800
Watch Style
On Full Guard
Flex
 AppleWatch Series 3Remove Buy NowPolarV800Remove Buy NowLGWatch StyleRemove Buy NowDieselOn Full GuardRemove Buy NowFitbitFlexRemove Buy Now

Basic Info

Suggested Price$329$470$249$325$100
Release20172014201720172013

Activity & Fitness

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

Battery

Duration18 hours13 hours to 30 days1 day5 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/aNA
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution340 x 272 or 390 x 312n/a360 x 360454 x 454NA
Size1.5 inches or 1.65 inchesn/a1.2 inches1.4 inchesNA
TouchNA
TypeAMOLEDn/aP-OLEDOMOLEDLED

Functions

Audio SpeakerAlerts only
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM3 ATMIP67IP671 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemWatchOS 4n/aAndroid Wear 2Android Wear 2.0NA
Apps
Music

All Wearables