Apple Watch Series 2 vs. Amazfit Bip vs. Diesel On Full Guard 2.5 vs. Amazfit T-Rex vs. Apple SE

 
Watch Series 2
Bip
On Full Guard 2.5
T-Rex
SE
 AppleWatch Series 2Remove Buy NowAmazfitBipRemove Buy NowDieselOn Full Guard 2.5Remove Buy NowAmazfitT-RexRemove Buy NowAppleSERemove Buy Now

Basic Info

Suggested Price$269$99.99$325$140$279
Release20162018201820192020

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration18 hours30 days4 days20 days18 hours
Rechargeable

Compatibility

Android
iOS
Windows Phone
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution340 x 272 or 390 x 312176 x 176454x454360 x 360384 x 480
Size1.5 inches or 1.65 inches1.28 inches1.39 inches1.3 inches40mm
Touch
TypeAMOLEDNAAMOLEDMicroLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet SensorNot yet
Water Resistance5ATMIP683 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemWatch OSWear OSBuild-inWatchOS 5
Apps
Music

All Wearables