Device specification profile

Oppo Watch X3 Mini

Name: Oppo Watch X3 Mini
Brand: Oppo

Complete hardware specifications, launch details and a structured technical breakdown from the TechMyte device database.

Released 2026, April 21

40.4g, 11.2mm thickness

ColorOS Watch 16.0

No card slot

Browse Devices

Sources and limitations

Specification source: GSMArena device record.

Listed specifications are reference information, not results of TechMyte testing. Rumored details may change, and hardware or supported features can differ by region. Confirm the exact model with its manufacturer before buying.

Battery capacity does not establish tested endurance; megapixel count does not establish camera quality. Use the comparison tool to identify differences, then check the features that matter to your use.

Report an error with this specification sheet

Technical data sheet

Full Specifications

Network

Technology	HSPA / LTE
2G bands	N/A
3G bands	HSDPA 850 / 900 / 2100 - eSIM model only
4G bands	1, 3, 5, 8, 34, 38, 39, 40, 41 - eSIM model only
Speed	HSPA, LTE

Launch

Announced	2026, April 21
Status	Available. Released 2026, April 21

Body

Dimensions	43.2 x 43.2 x 11.2 mm (1.70 x 1.70 x 0.44 in)
Weight	40.4 g (1.41 oz)
SIM	eSIM - eSIM model only
Build	Sapphire glass front, stainless steel frame, plastic/fiber back

Battery

Type	Li-Po 354 mAh
Charging	7.5W wired, 100% in 60 min

Display

Size	1.32 inches
Resolution	466 x 466 pixels (~499 ppi density)
Protection	Sapphire crystal glass
Type	AMOLED, 600 nits (typ), 1000 nits (peak)

Platform

OS	ColorOS Watch 16.0
Chipset	Qualcomm Snapdragon W5 (4 nm)

Memory

Card slot	No

Sound

Loudspeaker	Yes
3.5mm jack	No

Comms

WLAN	Wi-Fi 802.11 a/b/g/n, dual-band
Bluetooth	5.2, A2DP, LE
Positioning	GPS, GLONASS, GALILEO, BDS, QZSS
NFC	Yes
Radio	No
USB	No

Features

Sensors	Accelerometer, gyro, barometer, compass, heart rate, SpO2, thermometer (skin temperature)

Misc

Colors	High-gloss Gold, Starlight Silver, Mocha Brown
Price	About 230 EUR
Models	OWW263, OWW264