Huawei Watch D2 vs Huawei Watch 3 Pro comparison

Show Only Differences Highlight Differences	Huawei Watch D2	Huawei Watch 3 Pro
key specs
Strap Colour	Black, Gold	-
Display Size	46mm	36mm
Compatible OS	Android 8.0 and above, iOS 13.0 and above	Android, iOS
Strap Material	Leather	-
Dial Shape	Rectangle	Round
Display Type	AMOLED	AMOLED
Ideal For	Unisex	Unisex
general
Brand	Huawei	Huawei
Model	Watch D2	Watch 3 Pro
Release date	September 19, 2024	June 2, 2021
Model Name	Watch D2	Huawei Watch 3 Pro
Dial Colour	Black	-
Dial Shape	Rectangle	Round
Strap Colour	Black, Gold	-
Strap Material	Leather	-
Size	Large	Regular
Touchscreen	Yes	Yes
Water Resistant	Yes	Yes
Water Resistance Depth	IP68	5 ATM
Usage	Fitness & Outdoor	-
Dial Material	Aluminum alloy	Titanium
Ideal For	Unisex	Unisex
Interchangeable Strap	-	Yes
dimensions
Width	48	48
Height	38	49.6
Thickness	13.3	14
Weight (g)	40.00	63.00
product details
Sensor	IMU sensor, ambient light sensor, ECG sensor, ECG sensor, barometric sensor, hall sensor, pressure sensor, optical heart rate sensor, temperature sensor	accelerometer, ambient light, barometric altimeter, gyroscope, electronic compass, optical heart rate, temperature sensor
Compatible Device	Android and iOS	Android, iPhone
Battery Life	Six Days	21 days
Notification	-	Yes
Rechargeable Battery	-	Yes
connectivity features
Call Function	Yes	Yes
Bluetooth	Yes	Bluetooth
Bluetooth Version	5.2	5.2
GPS	Yes	Yes
Messaging Support	Yes	-
Call Features	Yes	-
Wi-Fi	-	Yes
Third Party App Support	-	Yes
platform and storage features
Compatible Operating System	Android 8.0 and above, iOS 13.0 and above	Android, iOS
Operating System	-	HarmonyOS
RAM	-	2MB
Internal Memory	-	16
camera and display features
Display Resolution	408x480	-
Display Size	46mm	36mm
Display Type	AMOLED	AMOLED
Backlight Display	-	Yes
fitness and watch functions
Step Count	Yes	Yes
Heart Rate Monitor	Yes	Yes
Compass	Yes	Yes
Calendar	Yes	Yes
Alarm Clock	Yes	Yes
Date & Time Display	Yes	Yes
Language	English	-
Number of Buttons	2	-
Other Fitness Features	Over 80 sports modes	19 pro sports modes, 85 custom modes, automatic exercise detection for six most common workout types
audio and video features
Speaker	Supported	Yes
Microphone	Supported	Yes

Popular Smartwatch Brands