Olio Model One vs. Withings Activite Sapphire vs. Polar A360 vs. ASUS ZenWatch 3 vs. Samsung Gear 2

 
Model One
Activite Sapphire
A360
ZenWatch 3
Gear 2
 OlioModel OneRemove Buy NowWithingsActivite SapphireRemove Buy NowPolarA360Remove Buy NowASUSZenWatch 3Remove Buy NowSamsungGear 2Remove Buy Now

Basic Info

Suggested Price$595$450$200$229$300
Release20152014201520172014

Activity & Fitness

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

Battery

Duration2 days8 months12 days48 hours2-3 days
Rechargeable

Compatibility

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

Connectivity

BluetoothYes
Cellular
GPSn/a
NFCn/a
Wi-Fi

Display

Color
Resolutionn/an/a160 x 80400 x 400320 x 320
Sizen/a1.3 inches1.18 inches1.39 inches1.63 inches
Touch
Typen/aAnalogn/aAMOLEDSuper AMOLED

Functions

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

Hardware

Accelerometern/a
Barometer or Altimetern/a
Ultraviolet Sensor
Water Resistance5 ATM5 ATMWR30IP67

Notifications

Phonen/a
Emails
Texts

Software

Operating Systemn/an/an/aAndroid Wear 2Tizen OS
Appsn/a
Music

All Wearables