Fitbit Surge vs. Garmin Forerunner 225 vs. Pebble Time Round vs. Samsung Gear S vs. Garmin VivoActive 4

 
Surge
Forerunner 225
Time Round
Gear S
VivoActive 4
 FitbitSurgeRemove Buy NowGarminForerunner 225Remove Buy NowPebbleTime RoundRemove Buy NowSamsungGear SRemove Buy NowGarminVivoActive 4Remove Buy Now

Basic Info

Suggested Price$250$300$200$250$349
Release20162015201520132019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration7 days10 hours to 4 weeks2 daysn/a8 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a180 x 180n/a480 x 360260 x 260
Size1.26 inches1 inchround2 inches1.3ionches
Touch
TypeMonochrome LCDn/ae-paperSuper AMOLEDMIP

Functions

Audio Speaker22
Clock
Phonen/a
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5 ATMIPX7IP675 ATM

Notifications

Phonen/a
Emailsn/a
Textsn/a

Software

Operating Systemn/an/aPebble OSTizenWear OS
Appsn/a
Musicn/a

All Wearables