Garmin Forerunner 225 vs. Garmin Vivoactive HR vs. Samsung Gear S2 vs. Huawei Talkband B2 vs. Pebble Core

 
Forerunner 225
Vivoactive HR
Gear S2
Talkband B2
Core
 GarminForerunner 225Remove Buy NowGarminVivoactive HRRemove Buy NowSamsungGear S2Remove Buy NowHuaweiTalkband B2Remove Buy NowPebbleCoreRemove Buy Now

Basic Info

Suggested Price$300$250$300$180$99
Release20152016201520152016

Activity & Fitness

Calories
Cycling (Bicycling)NA
Distance
Heart
Oxygen
SleepNA
Steps
Swim

Battery

Duration10 hours to 4 weeks13 hours to 8 days2-3 days3 daysNA
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellularn/a
GPSn/a
NFC
Wi-Fi

Display

Color
Resolution180 x 180148 x 205360 x 360128 x 88NA
Size1 inch1.38 inches1.2 inches0.73 inchesNA
TouchNA
Typen/an/aSuper AMOLEDPMOLEDNA

Functions

Audio Speaker22Bluetooth
Clock
Phonen/aNA
VibrationNA
Voice

Hardware

AccelerometerNA
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5 ATMIP68IP57NA

Notifications

Phonen/aNA
Emailsn/aNA
Textsn/aNA

Software

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

All Wearables