Apple Watch Series 2 Fossil Q Founder Polar V800 Garmin Vivofit 3 Polar Loop 2
  Apple Watch Series 2 Remove Buy Now Fossil Q Founder Remove Buy Now Polar V800 Remove Buy Now Garmin Vivofit 3 Remove Buy Now Polar Loop 2 Remove Buy Now

Basic Info

Suggested Price $269 $275 $470 $100 $120
Release 2016 2015 2014 2016 2015

Activity & Fitness

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

Battery

Duration 18 hours 1 day 13 hours to 30 days 1 year 8 days (without notifications)
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution 340 x 272 or 390 x 312 360 x 326 n/a 64 x 64 n/a
Size 1.5 inches or 1.65 inches 1.5 inches n/a 0.55 inches n/a
Touch
Type AMOLED LCD n/a n/a LED

Functions

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

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance 5ATM IP67 3 ATM 5 ATM 2 ATM

Notifications

Phone
Emails
Texts

Software

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