Olio Model One vs. Pebble 2 vs. Casio WSD-F20A vs. Fitbit Alta HR vs. Mobvoi TicWatch e2

 
Model One
2
WSD-F20A
Alta HR
TicWatch e2
 OlioModel OneRemove Buy NowPebble2Remove Buy NowCasioWSD-F20ARemove Buy NowFitbitAlta HRRemove Buy NowMobvoiTicWatch e2Remove Buy Now

Basic Info

Suggested Price$595$129$399$150$200
Release20152016201820172019

Activity & Fitness

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

Battery

Duration2 days7 days1 day7 days1 day
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPSn/a
NFCn/a
Wi-Fi

Display

Color
Resolutionn/an/a320 x 320128 x 36360 x 360
Sizen/an/a1.32 inches1.4 inches1.2 inches
Touch
Typen/ae-paperLCDOLEDAMOLED

Functions

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

Hardware

Accelerometern/a
Barometer or Altimetern/a
Ultraviolet Sensor
Water Resistance5 ATM3 ATM5 ATMIP68

Notifications

Phonen/a
Emails
Texts

Software

Operating Systemn/aPebble OSWear OSWear OS
Appsn/a
Music

All Wearables