Apple Watch Series 3 vs. Samsung Gear S2 vs. Garmin Fenix 5s vs. Pebble Time 2 vs. Xiaomi Mi Band 4

 
Watch Series 3
Gear S2
Fenix 5s
Time 2
Mi Band 4
 AppleWatch Series 3Remove Buy NowSamsungGear S2Remove Buy NowGarminFenix 5sRemove Buy NowPebbleTime 2Remove Buy NowXiaomiMi Band 4Remove Buy Now

Basic Info

Suggested Price$329$300$599.99$199$25
Release20172015201720162019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration18 hours2-3 daysUp to 9 days10 days20 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/aNA
Macn/aNA
Windowsn/aNA

Connectivity

Bluetooth
Cellularn/a
GPSn/a
NFC
Wi-Fi

Display

Color
Resolution340 x 272 or 390 x 312360 x 360218x 218NA120x240
Size1.5 inches or 1.65 inches1.2 inches1.1 inchesNA0.95 inches
Touch
TypeAMOLEDSuper AMOLEDnae-paperAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMIP6810ATM3 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemWatchOS 4TizenPebble OSAMAZFIT OS
Apps
Music

All Wearables