Apple Watch Series 2 vs. Diesel On Full Guard vs. Jawbone UP4 vs. Polar A370 vs. Diesel On Full Guard 2.5

 
Watch Series 2
On Full Guard
UP4
A370
On Full Guard 2.5
 AppleWatch Series 2Remove Buy NowDieselOn Full GuardRemove Buy NowJawboneUP4Remove Buy NowPolarA370Remove Buy NowDieselOn Full Guard 2.5Remove Buy Now

Basic Info

Suggested Price$269$325$200$179.95$325
Release20162017201520172018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration18 hours1 dayNAUp to 3 days4 days
Rechargeable

Compatibility

Android
iOS
Windows PhoneNA
MacNA
WindowsNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution340 x 272 or 390 x 312454 x 454NA160 x 80454x454
Size1.5 inches or 1.65 inches1.4 inchesNA1.18 inches1.39 inches
TouchNA
TypeAMOLEDOMOLEDNATFT LCD

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5ATMIP67NAWR303 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemWatch OSAndroid Wear 2.0NAWear OS
Apps
MusicNA

All Wearables