Garmin Forerunner 225 vs. Polar M400 vs. Samsung Gear S3 vs. Huawei Talkband B2 vs. Amazfit Pace

 
Forerunner 225
M400
Gear S3
Talkband B2
Pace
 GarminForerunner 225Remove Buy NowPolarM400Remove Buy NowSamsungGear S3Remove Buy NowHuaweiTalkband B2Remove Buy NowAmazfitPaceRemove Buy Now

Basic Info

Suggested Price$300$200$350$180$130
Release20152014201620152017

Activity & Fitness

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

Battery

Duration10 hours to 4 weeks8 hours to 30 days4 days3 days5 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellularn/a
GPS
NFCn/a
Wi-Fi

Display

Color
Resolution180 x 180n/a360 x 360128 x 88320 x 300
Size1 inchn/a1.3 inches0.73 inches1.34 inches
Touch
Typen/an/aFullcolor AODPMOLEDTFT LCD

Functions

Audio Speaker22Alerts onlyBluetooth
Clock
Phonen/a
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM3 ATMIP68IP57IP67

Notifications

Phonen/a
Emailsn/a
Textsn/a

Software

Operating Systemn/an/aTizenn/aProprietary
Appsn/a
Musicn/a

All Wearables