Huawei Watch Ultimate vs OnePlus Watch 3 Specs Comparison

Availability

Officially announced
	Feb 18, 2025
Prices (MSRP)
	$329

Design

Dimensions
1.91 x 1.91 x 0.51 inches 48.5 x 48.5 x 13 mm	1.87 x 1.83 x 0.46 inches 47.6 x 46.6 x 11.8 mm
Weight
2.68 oz / 76.0 g	1.75 oz / 49.7 g
Materials
Back: Ceramic	Back: Plastic Frame: Stainless steel
Resistance
Water (up to 100 meters); IP68	50m/5ATM water resistance; IP68; MIL-STD-810 certified
Colors
Expedition Black, Voyage Blue	Black titanium, Silver titanium

Display

Size
1.5-inch	1.5-inch
Type
AMOLED	AMOLED, 2200 nits
Resolution
466x466px, 439 PPI	466x466px, 439 PPI
Protection
Sapphire	Sapphire

Hardware

System chip
	Snapdragon W5 Gen 1 (4 nm)
Processor
	Quad-core 1.7GHz Cortex-A53
GPU
	Adreno 702
Memory
4GB	2GB/32GB
Storage expansion
	not expandable
OS
HarmonyOS 3	Wear OS

Battery

Type
530 mAh	648 mAh
Charge speed
	Wired: 7.5W

Connectivity & Features

Bluetooth
5.2	5.2
WLAN
	a,b,g,n 802.11 a, b, g, n
Sensors
Accelerometer, Gyroscope, Compass, Heart rate, Thermometer, ECG	Accelerometer, Gyroscope, Compass, Heart rate, Blood Oxygen, Ambient light sensor
Location
Glonass, Galileo, BeiDou, QZSS	GPS, Glonass, Galileo, BeiDou, QZSS
Other
NFC	NFC

Discover more

Full Specs Huawei Watch Ultimate Specs PA Review Huawei Watch Ultimate Review

Full Specs OnePlus Watch 3 Specs

Multimedia

Speakers
Loudspeaker	Loudspeaker
Additional microphone(s)
Yes