Olio Model One vs. Misfit Flash Link vs. Garmin Vivosmart HR Plus vs. Polar A370 vs. Apple Watch 7

 
Model One
Flash Link
Vivosmart HR Plus
A370
Watch 7
 OlioModel OneRemove Buy NowMisfitFlash LinkRemove Buy NowGarminVivosmart HR PlusRemove Buy NowPolarA370Remove Buy NowAppleWatch 7Remove Buy Now

Basic Info

Suggested Price$595$20$179$179.95$429
Release20152015201720172021

Activity & Fitness

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

Battery

Duration2 days6 months5 daysUp to 3 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
Resolutionn/an/a160 x 68160 x 80396 x 484
Sizen/an/a0.5 inches x 0.8 inches1.18 inches1.9 inches
Touchn/a
Typen/an/aLCDTFT LCDMicroLED

Functions

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

Hardware

Accelerometern/a
Barometer or Altimetern/a
Ultraviolet Sensor
Water Resistance5 ATM3 ATM5 ATMWR30water resistant but not waterproof

Notifications

Phonen/a
Emails
Texts

Software

Operating Systemn/an/aNAWatchOS 8
Appsn/a
Music

All Wearables