Olio Model One vs. Pebble Time Round vs. Fitbit One vs. Diesel On Full Guard vs. HTC re Grip

 
Model One
Time Round
One
On Full Guard
re Grip
 OlioModel OneRemove Buy NowPebbleTime RoundRemove Buy NowFitbitOneRemove Buy NowDieselOn Full GuardRemove Buy NowHTCre GripRemove Buy Now

Basic Info

Suggested Price$595$200$100$325$199
Release20152015201220172020

Activity & Fitness

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

Battery

Duration2 days2 days10-14 days1 day5 hours to 2.5 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPSn/a
NFCn/a
Wi-Fi

Display

Color
Resolutionn/an/an/a454 x 454160 x 32
Sizen/aroundn/a1.4 inches1.8 inches
Touch
Typen/ae-paperOLEDOMOLEDPMOLED

Functions

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

Hardware

Accelerometern/a
Barometer or Altimetern/a
Ultraviolet Sensor
Water Resistance5 ATMIPX7Splast ResistantIP67IP57

Notifications

Phonen/a
Emails
Texts

Software

Operating Systemn/aPebble OSn/aAndroid Wear 2.0NA
Appsn/a
Music

All Wearables