Pebble Time Steel vs. Polar M600 vs. Sony SmartBand 2 vs. Pebble Core

 
Time Steel
M600
SmartBand 2
Core
 PebbleTime SteelRemove Buy NowPolarM600Remove Buy NowSonySmartBand 2Remove Buy NowPebbleCoreRemove Buy Now

Basic Info

Suggested Price$250$330$130$99
Release2015201620152016

Activity & Fitness

Calories
Cycling (Bicycling)NA
Distance
Heart
Oxygen
SleepNA
Steps
Swim

Battery

Duration10 days2 days2 daysNA
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolution168 x 144240 x 240n/aNA
Size1.26 inches1.3 inchesn/aNA
Touchn/an/aNA
Typee-paperTFTn/aNA

Functions

Audio SpeakerAlerts only
Clock
PhoneNA
VibrationNA
Voice

Hardware

AccelerometerNA
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMIPX8IP58NA

Notifications

PhoneNA
EmailsNA
TextsNA

Software

Operating SystemPebble OSAndroid Wearn/aNA
Apps
Music

All Wearables