Polar V800 vs. Fitbit Flex 2 vs. Moov Now vs. Apple Watch Series 5 vs. Apple Watch 7

 
V800
Flex 2
Now
Watch Series 5
Watch 7
 PolarV800Remove Buy NowFitbitFlex 2Remove Buy NowMoovNowRemove Buy NowAppleWatch Series 5Remove Buy NowAppleWatch 7Remove Buy Now

Basic Info

Suggested Price$470$100$79$329$429
Release20142016201520192021

Activity & Fitness

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

Battery

Duration13 hours to 30 days5 days6 monthsNot Yet18 Hours
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolutionn/an/an/a384 x 480396 x 484
Sizen/an/an/a1.78 Inches1.9 inches
Touchn/an/a
Typen/aLEDn/aMicroLEDMicroLED

Functions

Audio SpeakerAlerts only
Clock
Phone
Vibrationn/a
Voice

Hardware

Accelerometer
Barometer or Altimetern/a
Ultraviolet Sensor
Water Resistance3 ATM5 ATMn/aNot Yetwater resistant but not waterproof

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/an/aWatchOS 5WatchOS 8
Apps
Music

All Wearables