Sony SmartBand Talk vs. LG Watch Sport vs. Polar M430 vs. Garmin 645 Music vs. Apple Watch 7

 
SmartBand Talk
Watch Sport
M430
645 Music
Watch 7
 SonySmartBand TalkRemove Buy NowLGWatch SportRemove Buy NowPolarM430Remove Buy NowGarmin645 MusicRemove Buy NowAppleWatch 7Remove Buy Now

Basic Info

Suggested Price$170$349$255$450$429
Release20142016201720182021

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration3 days1.45 days30 hours7 days18 Hours
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution296 x 128480 x 480128x128240 x 240396 x 484
Size1.4 inches1.38 inches1.4 inch1.2 inches1.9 inches
Touch
TypeE InkP-OLEDLCDMIPMicroLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP68IP68WR305 ATMwater resistant but not waterproof

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid WearAndroid Wear 2WatchOS 8
Apps
Music

All Wearables