Samsung Gear S3 vs. Amazfit Bip vs. Samsung Gear 2 vs. Fitbit Alta HR vs. Garmin VivoActive 4

 
Gear S3
Bip
Gear 2
Alta HR
VivoActive 4
 SamsungGear S3Remove Buy NowAmazfitBipRemove Buy NowSamsungGear 2Remove Buy NowFitbitAlta HRRemove Buy NowGarminVivoActive 4Remove Buy Now

Basic Info

Suggested Price$350$99.99$300$150$349
Release20162018201420172019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleepn/a
StepsNA
Swim

Battery

Duration4 days30 days2-3 days7 days8 days
Rechargeable

Compatibility

Android
iOS
Windows PhoneNA
Macn/aNA
Windowsn/aNA

Connectivity

Bluetooth
Cellularn/a
GPS
NFCn/a
Wi-Fi

Display

Color
Resolution360 x 360176 x 176320 x 320128 x 36260 x 260
Size1.3 inches1.28 inches1.63 inches1.4 inches1.3ionches
Touch
TypeFullcolor AODNASuper AMOLEDOLEDMIP

Functions

Audio SpeakerBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP68IP68IP675 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemTizenTizen OSWear OS
Apps
Music

All Wearables