Apple Watch Series 3 vs. Pebble Time 2 vs. Xiaomi Mi Band 4 vs. Garmin VivoActive 4 vs. Apple Watch Ultra

 
Watch Series 3
Time 2
Mi Band 4
VivoActive 4
Watch Ultra
 AppleWatch Series 3Remove Buy NowPebbleTime 2Remove Buy NowXiaomiMi Band 4Remove Buy NowGarminVivoActive 4Remove Buy NowAppleWatch UltraRemove Buy Now

Basic Info

Suggested Price$329$199$25$349$799
Release20172016201920192022

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration18 hours10 days20 days8 days36 hrs
Rechargeable

Compatibility

Android
iOS
Windows PhoneNA
MacNA
WindowsNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution340 x 272 or 390 x 312NA120x240260 x 260502x410 pixels
Size1.5 inches or 1.65 inchesNA0.95 inches1.3ionches1.92 inches
Touch
TypeAMOLEDe-paperAMOLEDMIP

Functions

Audio Speaker
ClockLTPO OLED Retina
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM3 ATM5 ATM5 ATM10 ATM (100 Meters)

Notifications

Phone
Emails
Texts

Software

Operating SystemWatchOS 4Pebble OSAMAZFIT OSWear OSWatchOS 9
Apps
Music

All Wearables