Fitbit Surge vs. Amazfit Stratos vs. Diesel On Full Guard 2.5 vs. Mobvoi TicWatch S2 vs. Apple SE

 
Surge
Stratos
On Full Guard 2.5
TicWatch S2
SE
 FitbitSurgeRemove Buy NowAmazfitStratosRemove Buy NowDieselOn Full Guard 2.5Remove Buy NowMobvoiTicWatch S2Remove Buy NowAppleSERemove Buy Now

Basic Info

Suggested Price$250$199$325$180$279
Release20162018201820192020

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration7 days5 days4 days2 DAYS18 hours
Rechargeable

Compatibility

Android
iOS
Windows Phonen/a
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a320 x 300454x454400 x 400384 x 480
Size1.26 inches1.34 inches1.39 inches1.39 inches40mm
Touch
TypeMonochrome LCDOLEDOLEDMicroLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet SensorNot yet
Water Resistance5 ATM5 ATM3 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aProprietaryWear OSWear OSWatchOS 5
Apps
Music

All Wearables