Garmin Vivoactive HR vs. Olio Model One vs. Fitbit Flex 2 vs. Amazfit Verge vs. Apple Watch 7

 
Vivoactive HR
Model One
Flex 2
Verge
Watch 7
 GarminVivoactive HRRemove Buy NowOlioModel OneRemove Buy NowFitbitFlex 2Remove Buy NowAmazfitVergeRemove Buy NowAppleWatch 7Remove Buy Now

Basic Info

Suggested Price$250$595$100$160$429
Release20162015201620192021

Activity & Fitness

Caloriesn/a
Cycling (Bicycling)n/a
Distancen/a
Heartn/a
Oxygenn/a
Sleepn/a
Stepsn/a
Swimn/a

Battery

Duration13 hours to 8 days2 days5 days5 days18 Hours
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPSn/a
NFCn/a
Wi-Fi

Display

Colorn/a
Resolution148 x 205n/an/a454x454396 x 484
Size1.38 inchesn/an/a1.39 inches1.9 inches
Touchn/a
Typen/an/aLEDOMOLEDMicroLED

Functions

Audio Speakern/a
Clock
Phonen/a
Vibrationn/a
Voice

Hardware

Accelerometern/a
Barometer or Altimetern/a
Ultraviolet Sensor
Water Resistance5 ATM5 ATM5 ATMIP68water resistant but not waterproof

Notifications

Phonen/a
Emails
Texts

Software

Operating Systemn/an/an/aAMAZFIT OSWatchOS 8
Appsn/a
Music

All Wearables