Apple Watch Series 3 vs. Polar Loop 2 vs. Sony SmartBand Talk vs. LG G Watch vs. Fitbit Alta HR

 
Watch Series 3
Loop 2
SmartBand Talk
G Watch
Alta HR
 AppleWatch Series 3Remove Buy NowPolarLoop 2Remove Buy NowSonySmartBand TalkRemove Buy NowLGG WatchRemove Buy NowFitbitAlta HRRemove Buy Now

Basic Info

Suggested Price$329$120$170$230$150
Release20172015201420142017

Activity & Fitness

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

Battery

Duration18 hours8 days (without notifications)3 days1.5 days7 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution340 x 272 or 390 x 312n/a296 x 128280 x 280128 x 36
Size1.5 inches or 1.65 inchesn/a1.4 inches1.65 inches1.4 inches
Touch
TypeAMOLEDLEDE InkIPS LCDOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM2 ATMIP68IP67

Notifications

Phone
Emails
Texts

Software

Operating SystemWatchOS 4n/aAndroid WearAndroid Wear
Apps
Music

All Wearables