Apple Watch Series 2 Garmin Vivoactive HR Pebble Steel Samsung Gear S3 Withings Activite Pop
  Apple Watch Series 2 Remove Buy Now Garmin Vivoactive HR Remove Buy Now Pebble Steel Remove Buy Now Samsung Gear S3 Remove Buy Now Withings Activite Pop Remove Buy Now

Basic Info

Suggested Price $269 $250 $150 $350 $150
Release 2016 2016 2014 2016 2015

Activity & Fitness

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

Battery

Duration 18 hours 13 hours to 8 days 5-7 days 4 days 8 months
Rechargeable

Compatibility

Android
iOS
Windows Phone 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 n/a
GPS
NFC n/a
Wi-Fi

Display

Color
Resolution 340 x 272 or 390 x 312 148 x 205 168 x 144 360 x 360 n/a
Size 1.5 inches or 1.65 inches 1.38 inches 1.26 inches 1.3 inches 1.3 inches
Touch
Type AMOLED n/a e-paper Fullcolor AOD Analog

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance 5ATM 5 ATM 5 ATM IP68 5 ATM

Notifications

Phone
Emails
Texts

Software

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