Olio Model One vs. Pebble Time Round vs. Fitbit Charge vs. Pebble Core vs. Amazfit Verge

 
Model One
Time Round
Charge
Core
Verge
 OlioModel OneRemove Buy NowPebbleTime RoundRemove Buy NowFitbitChargeRemove Buy NowPebbleCoreRemove Buy NowAmazfitVergeRemove Buy Now

Basic Info

Suggested Price$595$200$130$99$160
Release20152015201420162019

Activity & Fitness

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

Battery

Duration2 days2 days7-10 daysNA5 days
Rechargeable

Compatibility

Android
iOSNA
Windows Phonen/an/aNANA
Macn/an/aNA
Windowsn/an/aNA

Connectivity

Bluetooth
Cellular
GPSn/a
NFCn/a
Wi-Fi

Display

Color
Resolutionn/an/aNANA454x454
Sizen/aroundNANA1.39 inches
TouchNANA
Typen/ae-paperOLEDNAOMOLED

Functions

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

Hardware

Accelerometern/aNA
Barometer or Altimetern/a
Ultraviolet Sensor
Water Resistance5 ATMIPX71 ATMNAIP68

Notifications

Phonen/aNA
EmailsNA
TextsNA

Software

Operating Systemn/aPebble OSNANAAMAZFIT OS
Appsn/a
Music

All Wearables