Fitbit Flex 2 vs. Garmin 645 Music vs. LG Watch Urbane 2 vs. Sony SmartBand vs. Apple Watch 7

 
Flex 2
645 Music
Watch Urbane 2
SmartBand
Watch 7
 FitbitFlex 2Remove Buy NowGarmin645 MusicRemove Buy NowLGWatch Urbane 2Remove Buy NowSonySmartBandRemove Buy NowAppleWatch 7Remove Buy Now

Basic Info

Suggested Price$100$450$300$100$429
Release20162018201520142021

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
SleepNA
Steps
Swim

Battery

Duration5 days7 daysNA5 days18 Hours
Rechargeable

Compatibility

Android
iOS
Windows Phonen/aNANA
MacNANA
WindowsNANA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/aNA
Resolutionn/a240 x 240480 x 480NA396 x 484
Sizen/a1.2 inches1.38 inchesNA1.9 inches
Touchn/aNA
TypeLEDMIPP-OLEDNAMicroLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5 ATMNAIP58water resistant but not waterproof

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aAndroid WearNAWatchOS 8
Apps
Music

All Wearables