Misfit Phase Pebble Classic Polar Loop 2 Withings Pulse Ox
  Misfit Phase Remove Buy Now Pebble Classic Remove Buy Now Polar Loop 2 Remove Buy Now Withings Pulse Ox Remove Buy Now

Basic Info

Suggested Price $175 $99 $120 $120
Release 2016 2013 2015 2014

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart n/a
Oxygen
Sleep
Steps
Swim

Battery

Duration 6 months 5-7 days 8 days (without notifications) 2 weeks
Rechargeable

Compatibility

Android
iOS
Windows Phone n/a n/a n/a
Mac n/a n/a n/a n/a
Windows n/a n/a n/a n/a

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color blue
Resolution n/a 168 x 144 n/a 128 x 32
Size n/a 1.26 inches n/a n/a
Touch n/a Swipe
Type n/a e-paper LED OLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance 5 ATM 5 ATM 2 ATM

Notifications

Phone
Emails
Texts

Software

Operating System n/a Pebble OS n/a n/a
Apps
Music