Olio Model One vs. Pebble Time Steel vs. Polar A360 vs. Polar Loop 2 vs. Michael Kors Grayson vs. Michael Kors Grayson

 
Model One
Time Steel
A360
Loop 2
Grayson
Grayson
 OlioModel OneRemove Buy NowPebbleTime SteelRemove Buy NowPolarA360Remove Buy NowPolarLoop 2Remove Buy NowMichael KorsGraysonRemove Buy NowMichael KorsGraysonRemove Buy Now

Basic Info

Suggested Price$595$250$200$120$350$350
Release201520152015201520182018

Activity & Fitness

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

Battery

Duration2 days10 days12 days8 days (without notifications)24 hours24 hours
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPSn/a
NFCn/a
Wi-Fi

Display

Color
Resolutionn/a168 x 144160 x 80n/a453 x 454453x454
Sizen/a1.26 inches1.18 inchesn/a1.39 inches1.39 inches
Touch
Typen/ae-papern/aLEDAMOLEDAMOLED

Functions

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

Hardware

Accelerometern/a
Barometer or Altimetern/a
Ultraviolet Sensor
Water Resistance5 ATM5 ATMWR302 ATM1 ATM1 ATM

Notifications

Phonen/a
Emails
Texts

Software

Operating Systemn/aPebble OSn/an/aAndroid WearAndroid Wear
Appsn/a
Music

All Wearables