Fitbit Flex 2 vs. Apple Watch Series 5 vs. Garmin Forerunner 45 vs. Skagen Falster 2 vs. Amazfit GTS

 
Flex 2
Watch Series 5
Forerunner 45
Falster 2
GTS
 FitbitFlex 2Remove Buy NowAppleWatch Series 5Remove Buy NowGarminForerunner 45Remove Buy NowSkagenFalster 2Remove Buy NowAmazfitGTSRemove Buy Now

Basic Info

Suggested Price$100$329$199$199$150
Release20162019201920192019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 daysNot Yet7 days1 day14 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/a
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolutionn/a384 x 480208 x 208320 x 320348 x 442
Sizen/a1.78 Inches1.04 inches1.19 inches1.65 inches
Touchn/a
TypeLEDMicroLEDLCDOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMNot Yet5 ATM3 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aWatchOS 5Built-inWear OSWear OS
Apps
Music

All Wearables