Oppo Watch S vs Oppo Watch X3

Side-by-side specs and price comparison for buyers in Algeria.

Phone 1

Phone 2

Oppo

Oppo Watch S

Price coming soon

2category wins

Oppo

Oppo Watch X3

Price coming soon

1category wins

Quick Verdict

Who wins each category, side by side.

Better price

Even

Faster chip

Even

Bigger battery

Oppo Watch X3

Faster charging

Even

Higher-resolution camera

Even

Better display

Oppo Watch S

Lighter body

Oppo Watch S

Best value for money

Even

Full specs comparison

Display

Spec	Oppo Watch S	Oppo Watch X3
Size (inches)	1.46	1.5
Panel Type	AMOLED	LTPO AMOLED
Resolution Height	464	466
Resolution Width	464	466
Peak Brightness	3000	1500
PPI	317	310
Glass Type	—	Sapphire crystal glass

Platform

Spec	Oppo Watch S	Oppo Watch X3
Chipset Name	Snapdragon W5 Gen 1	Snapdragon W5 Gen 1
Process (nm)	4	4
UI Skin	ColorOS	ColorOS

Memory

Spec	Oppo Watch S	Oppo Watch X3
Card Slot	No	No
Variants	4GB	32GB 2GB RAM

Battery

Spec	Oppo Watch S	Oppo Watch X3
Capacity (mAh)	339	646
Chemistry	Li-Ion	Li-Ion
Wired Charging (W)	—	5

Body

Spec	Oppo Watch S	Oppo Watch X3
Build	—	Sapphire crystal front, titanium alloy frame, plastic back
SIM	No	eSIM (market/region dependent) - cellular model only
Height (mm)	45	47.4
Thickness (mm)	8.9	11
Other	—	IP68/IP69 dust tight and water resistant (high pressure water jets; immersible up to 1.5m for 30 min) Waterproof (5ATM) MIL-STD-810H compliant Compatible with standard 22mm straps ECG certified
Weight (g)	35	43
Width (mm)	45	47.4

Launch

Spec	Oppo Watch S	Oppo Watch X3
Announced	2025, October 16	2026, March 17
Status	Available. Released 2025, October 22	Available. Released 2026, March 20

Network

Spec	Oppo Watch S	Oppo Watch X3
2G Bands	N/A	N/A
3G Bands	N/A	HSDPA 850, 900, 2100 - cellular model only
4G Bands	N/A	1, 3, 5, 8, 34, 38, 39, 40, 41 - cellular model only
edge	No	—
gprs	No	—
Speed	No	No
Technology	No cellular connectivity	HSPA, LTE

Connectivity

Spec	Oppo Watch S	Oppo Watch X3
Bluetooth	5.2	5.2
NFC	Yes	Yes
Positioning	GPS (L1 + L5), GLONASS, GALILEO, BDS, QZSS	GPS (L1 + L5), GLONASS, GALILEO, BDS, QZSS
Radio	No	No
Wi-Fi	—	Wi-Fi 4

Sound

Spec	Oppo Watch S	Oppo Watch X3
3.5mm Jack	No	No
Loudspeaker	Yes	Yes

Features

Spec	Oppo Watch S	Oppo Watch X3
Sensors	Accelerometer, gyro, barometer, compass, heart rate, SpO2	Accelerometer, gyro, barometer, compass, heart rate, SpO2, thermometer (skin temperature)