Garmin Vivofit 3 vs. Sony SmartBand 2 vs. Xiaomi Mi Band 2 vs. Amazfit Bip vs. Apple Watch Series 4

 
Vivofit 3
SmartBand 2
Mi Band 2
Bip
Watch Series 4
 GarminVivofit 3Remove Buy NowSonySmartBand 2Remove Buy NowXiaomiMi Band 2Remove Buy NowAmazfitBipRemove Buy NowAppleWatch Series 4Remove Buy Now

Basic Info

Suggested Price$100$130$23$99.99$329
Release20162015201620182018

Activity & Fitness

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

Battery

Duration1 year2 days20 hours30 daysNot Yet
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolution64 x 64n/an/a176 x 176384 x 480
Size0.55 inchesn/a0.42 inches1.28 inches1.78 inches
Touchn/a
Typen/an/aOLEDNAMicroLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMIP58IP67IP68Not Yet

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/an/aWatch OS 5
Apps
Music

All Wearables