Huawei Watch 4 Pro

Works with: iPhone and Android
Display: AMOLED, 1.5 in
Case sizes: 47.6 mm
Battery: 4.5 days
Water resistance: 5 ATM
Weight: 65 g

We earn a commission from qualifying Amazon purchases made through our links, at no extra cost to you. This never affects our specs. How we make money.

Find it in these categories

Huawei Watch 4 Pro at a glance

Battery

A few days

Up to 108 hours in smartwatch mode.
Display

AMOLED, 1.5 in

1.5 in.
Health

ECG on the wrist

Measures ECG.
Phone & smart

iPhone and Android

Notifications from your phone.
Build

5 ATM water rating

65 g.

Huawei Watch 4 Pro full specifications

Overview

Brand	Huawei
Model	Watch 4 Pro
Series	Watch 4 Series
Versions	Blue Composite Strap, Titanium Strap, Dark Brown Leather Strap

Platform & apps

Works with iPhone and Android phones.

Works with	iPhone and Android
Minimum iOS	iOS 13
Minimum Android	Android 6
Software support	2 years

Display

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

1.5 in.

Display type	AMOLED
Display name	LTPO AMOLED color screen
Screen size	1.5 in
Resolution	466 x 466
Pixel density	310 ppi
Colour display	Yes
Controls	buttons, crown

Design & durability

A 47.6 mm case weighing 65 g.

Rated 5 ATM: fine for swimming laps and showers.

Case sizes	47.6 mm
Dimensions	47.6 x 47.6 x 12.9 mm
Thickness	12.9 mm
Weight (case)	65 g
Case material	Aerospace-Grade titanium
Band material	Composite
Fits wrists	140-210 mm
Water resistance	5 ATM
Water standard	ISO 22810:2010
Operating temperature	0 to 35 °C

Battery

A few days: up to 108 hours in smartwatch mode.

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

Battery (smartwatch mode)	4.5 days
All battery modes	Smartwatch: 4.5 days; Battery saver: 12 days
Charging	wireless
Wireless charging	Yes

Health & sensors

A health-focused watch: it measures ECG.

ECG availability can depend on your country.

Sensors	accelerometer, gyroscope, compass, optical HR, ambient light, barometer, thermometer, ECG electrode, depth
ECG	Yes

Smart features

Speaker	Yes
Microphone	Yes
Bluetooth	Bluetooth 5.2

Diving, golf & more

It works as a dive computer for freediving.

Rated to 30 m.

Diving	Freediving
Max dive depth	30 m
Dive standard	EN 13319

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.