Fitbit Flex 2 vs. LG Watch Style vs. Garmin Forerunner 235 vs. Polar A370 vs. Apple Watch 7

 
Flex 2
Watch Style
Forerunner 235
A370
Watch 7
 FitbitFlex 2Remove Buy NowLGWatch StyleRemove Buy NowGarminForerunner 235Remove Buy NowPolarA370Remove Buy NowAppleWatch 7Remove Buy Now

Basic Info

Suggested Price$100$249$299.99$179.95$429
Release20162017201720172021

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 days9 daysUp to 3 days18 Hours
Rechargeable

Compatibility

Android
iOS
Windows Phonen/a
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolutionn/a360 x 360215 x 180160 x 80396 x 484
Sizen/a1.2 inches1.23 inches1.18 inches1.9 inches
Touchn/a
TypeLEDP-OLEDMIPTFT LCDMicroLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMIP675 ATMWR30water resistant but not waterproof

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aAndroid Wear 2WatchOS 8
Apps
Music

All Wearables