Fitbit Flex 2 vs. Amazfit Bip vs. Casio G-Shock GBA800 vs. Apple Watch 7 vs. Apple Watch Ultra

 
Flex 2
Bip
G-Shock GBA800
Watch 7
Watch Ultra
 FitbitFlex 2Remove Buy NowAmazfitBipRemove Buy NowCasioG-Shock GBA800Remove Buy NowAppleWatch 7Remove Buy NowAppleWatch UltraRemove Buy Now

Basic Info

Suggested Price$100$99.99$120$429$799
Release20162018201820212022

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 days30 days2 years18 Hours36 hrs
Rechargeable

Compatibility

Android
iOS
Windows Phonen/a
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolutionn/a176 x 176396 x 484502x410 pixels
Sizen/a1.28 inches1.9 inches1.92 inches
Touchn/a
TypeLEDNAMicroLED

Functions

Audio Speaker
ClockLTPO OLED Retina
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMIP6820 ATMwater resistant but not waterproof10 ATM (100 Meters)

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aWatchOS 8WatchOS 9
Apps
Music

All Wearables