Huawei Watch D2

Works with: iPhone and Android
Display: AMOLED, 1.82 in
Case sizes: 48 mm
Battery: 6 days
Weight: 40 g

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Huawei Watch D2 at a glance

Battery

About a week

Up to 6 days in smartwatch mode.
Display

AMOLED, 1.82 in

1.82 in.
Health

ECG on the wrist

Measures ECG, blood pressure and blood oxygen.
Phone & smart

iPhone and Android

Calls.
Build

40 g

40 g.

Huawei Watch D2 full specifications

Overview

Brand	Huawei
Model	Watch D2
Series	Watch D
Colours	Blue, Black, Gold

Platform & apps

Works with iPhone and Android phones, running HarmonyOS.

Operating system	HarmonyOS
Works with	iPhone and Android
Minimum iOS	iOS 13
Minimum Android	Android 8

Display

A bright, colourful screen that looks like a phone display.

1.82 in.

Display type	AMOLED
Screen size	1.82 in
Resolution	480 x 408
Pixel density	347 ppi
Controls	touchscreen, crown, buttons

Design & durability

A 48 mm case weighing 40 g.

Case sizes	48 mm
Case shape	Rectangular
Dimensions	48 x 38 x 13.3 mm
Thickness	13.3 mm
Weight (case)	40 g
Case material	Aluminum alloy
Band material	Composite Leather, Fluoroelastomer
Band width	26.5 mm
Fits wrists	130-210 mm
IP rating	IP68
Operating temperature	5 to 40 °C

Battery

About a week: up to 6 days in smartwatch mode.

Makers test with their own settings, so treat these as best-case figures.

Battery (smartwatch mode)	6 days
All battery modes	Smartwatch: 6 days
Charging	cradle
Wireless charging	Yes

Health & sensors

A health-focused watch: it measures ECG, blood pressure and blood oxygen.

For sleep, it offers sleep stages. ECG availability can depend on your country.

Sensors	accelerometer, gyroscope, compass, optical HR, ECG electrode, ambient light, barometer, thermometer
Heart-rate tracking	24/7
ECG	Yes
Blood oxygen (SpO2)	Yes
Blood pressure	airbag-cuff
Sleep tracking	Sleep stages
Stress tracking	Yes

Smart features

Smart extras include calls on the wrist.

Notifications	Yes
Calls on the watch	Yes
Speaker	Yes
Microphone	Yes
Payment service	Huawei Pay
Bluetooth	Bluetooth 5.2

Specs compiled from Huawei's product pages and datasheets. Manufacturers revise hardware between versions, so check the version on the box. Spotted an error? Tell us.