Garmin Forerunner 225 vs. Sony SmartWatch 3 vs. Polar Loop 2 vs. Garmin Forerunner 45 vs. Huawei Band 2

 
Forerunner 225
SmartWatch 3
Loop 2
Forerunner 45
Band 2
 GarminForerunner 225Remove Buy NowSonySmartWatch 3Remove Buy NowPolarLoop 2Remove Buy NowGarminForerunner 45Remove Buy NowHuaweiBand 2Remove Buy Now

Basic Info

Suggested Price$300$250$120$199$69.99
Release20152014201520192017

Activity & Fitness

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

Battery

Duration10 hours to 4 weeks2 days8 days (without notifications)7 days21 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution180 x 180320 x 320n/a208 x 208128 x 32
Size1 inch1.6 inchesn/a1.04 inches0.91 inches
Touch
Typen/aTFT LCDLEDLCDPMOLED

Functions

Audio Speaker22Bluetooth
Clock
Phonen/a
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMIP682 ATM5 ATM5 ATM

Notifications

Phonen/a
Emailsn/a
Textsn/a

Software

Operating Systemn/aAndroid Wearn/aBuilt-in
Appsn/a
Musicn/a

All Wearables