Time Time Steel M600 Go
  Pebble Time Remove Buy Now Pebble Time Steel Remove Buy Now Polar M600 Remove Buy Now Withings Go Remove Buy Now

Basic Info

Suggested Price $150 $250 $330 $80
Release 2015 2015 2016 2016

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration 7 days 10 days 2 days 8 months
Rechargeable

Compatibility

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

Connectivity

Bluetooth n/a
Cellular
GPS
NFC
Wi-Fi

Display

Color n/a
Resolution 168 x 144 168 x 144 240 x 240 n/a
Size 1.26 inches 1.26 inches 1.3 inches n/a
Touch n/a n/a
Type e-paper e-paper TFT E-Ink

Functions

Audio Speaker Alerts only
Clock
Phone n/a
Vibration n/a
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance 5 ATM 5 ATM IPX8 5 ATM

Notifications

Phone n/a
Emails n/a
Texts n/a

Software

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

All Wearables