Olio Model One vs. Amazfit Stratos vs. Pebble Core vs. HTC re Grip

 
Model One
Stratos
Core
re Grip
 OlioModel OneRemove Buy NowAmazfitStratosRemove Buy NowPebbleCoreRemove Buy NowHTCre GripRemove Buy Now

Basic Info

Suggested Price$595$199$99$199
Release2015201820162020

Activity & Fitness

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

Battery

Duration2 days5 daysNA5 hours to 2.5 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPSn/a
NFCn/a
Wi-Fi

Display

Color
Resolutionn/a320 x 300NA160 x 32
Sizen/a1.34 inchesNA1.8 inches
TouchNA
Typen/aOLEDNAPMOLED

Functions

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

Hardware

Accelerometern/aNA
Barometer or Altimetern/a
Ultraviolet Sensor
Water Resistance5 ATM5 ATMNAIP57

Notifications

Phonen/aNA
EmailsNA
TextsNA

Software

Operating Systemn/aProprietaryNANA
Appsn/a
Music

All Wearables