Oppo Watch 4 Pro vs Boult Audio Crown comparison

Compare Oppo Watch 4 Pro
Compare Boult Audio Crown
key specs
Dial ShapeRectangleSquare
Strap Colour-Black, Orange, Yellow and Blue
Display Size-50mm
Compatible OS-Android, iOS
Strap Material-Silicone
general
BrandOppoBoult Audio
ModelWatch 4 ProCrown
Release dateJanuary 1, 1970July 13, 2023
Model NameWatch 4 ProCrown
Dial ShapeRectangleSquare
Dial Colour-Black
Strap Colour-Black, Orange, Yellow and Blue
Strap Material-Silicone
Touchscreen-Yes
Water Resistant-IP67
Dial Material-Metal
product details
Battery Life15 Days‎7 Days
Charge Time65 Minutes2.5 hours
Sensor-SpO2 sensor, Heart Rate tracker, Sleep tracker, Female health tracker
Compatible Device-Android, iOS
Notification-Yes
Notification Type-Smart Notification
Battery Type-‎Lithium Ion
Rechargeable Battery-Yes
Other Features-Inbuilt Alarm Clock, A Timer, A Stopwatch, Weather Monitoring, Sedentary Reminders And Inbuilt Mini Games
platform and storage features
Internal Memory32GB-
Compatible Operating System-Android, iOS
dimensions
Height-6mm
connectivity features
Call Function-Yes
Bluetooth-Bluetooth
Bluetooth Version-Bluetooth 5.2
camera and display features
Display Resolution-240 x 283
Display Size-50mm
Other Display Features-900 nits brightness
fitness and watch functions
Step Count-Yes
Calorie Count-Yes
Heart Rate Monitor-Yes
Calendar-Yes
Alarm Clock-Yes
Date & Time Display-Yes
Number of Buttons-2
Other Fitness Features-Activity Tracker, Breathe, Sedentary Reminder, Sleep Monitor, 100 sports modes
Other Watch Functions-Alarm Clock, Bluetooth Calling, Voice Assistance, In Built Mic & Speaker, Notifications, 150+ watch faces, Find My Feature
audio and video features
Speaker-Yes
Microphone-Yes

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