Misfit Flash Link vs. Misfit Speedo Shine 2 vs. Polar A360 vs. Garmin Vivosmart 4 vs. Apple Watch Ultra

 
Flash Link
Speedo Shine 2
A360
Vivosmart 4
Watch Ultra
 MisfitFlash LinkRemove Buy NowMisfitSpeedo Shine 2Remove Buy NowPolarA360Remove Buy NowGarminVivosmart 4Remove Buy NowAppleWatch UltraRemove Buy Now

Basic Info

Suggested Price$20$80$200$130$799
Release20152016201520182022

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration6 months6 months12 days7 days36 hrs
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/an/a
Resolutionn/an/a160 x 8048 x 128502x410 pixels
Sizen/an/a1.18 inches0.74 inches1.92 inches
Touchn/an/a
Typen/an/an/aOLED

Functions

Audio Speaker
ClockLTPO OLED Retina
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance3 ATM5 ATMWR305 ATM10 ATM (100 Meters)

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/an/aWatchOS 9
Apps
Music

All Wearables