Fitbit Surge vs. Diesel On Full Guard vs. HTC re Grip vs. Apple Watch 8 vs. Apple Watch Ultra

 
Surge
On Full Guard
re Grip
Watch 8
Watch Ultra
 FitbitSurgeRemove Buy NowDieselOn Full GuardRemove Buy NowHTCre GripRemove Buy NowAppleWatch 8Remove Buy NowAppleWatch UltraRemove Buy Now

Basic Info

Suggested Price$250$325$199$499$799
Release20162017202020222022

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration7 days1 day5 hours to 2.5 days18 hrs36 hrs
Rechargeable

Compatibility

Android
iOS
Windows Phonen/aNA
MacNA
WindowsNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a454 x 454160 x 32340 x 272 or 390 x 312502x410 pixels
Size1.26 inches1.4 inches1.8 inches1.5 inches or 1.65 inches1.92 inches
Touch
TypeMonochrome LCDOMOLEDPMOLEDAMOLED

Functions

Audio Speaker
ClockLTPO OLED Retina
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMIP67IP575 ATM10 ATM (100 Meters)

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aAndroid Wear 2.0NAWatchOS 9WatchOS 9
Apps
Music

All Wearables