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Watch Series 10 Aluminum vs Watch 3

Apple Watch Series 10 Aluminum vs OPPO Watch 3

What Watch Series 10 Aluminum does better (5) and where Watch 3 wins (1) — every spec side by side.

Apple · 2024Watch Series 10 Aluminum

9.4Score

5 advantages≈ $320

OPPO · 2022Watch 3

9.4Score

1 advantage≈ $240

Higher score

9.2Display9.0

9.2Health tracking5.0

8.0Sports & outdoor8.0

9.0Smart features9.6

8.8Build & durability8.2

Dimensions

Size comparison

Watch Series 10 AluminumWatch 3

	Watch Series 10 Aluminum	Watch 3	Difference
Height	46 mm	43 mm	+3 mm
Width	39 mm	37 mm	+2 mm
Thickness	9.7 mm	11.7 mm	−2 mm
Weight	29 g	32 g	−3 g

Drawn to the same scale from the official dimensions (front and side).

Why is Watch Series 10 Aluminum better than Watch 3?

Storage64 GB vs 32 GB2×
Screen size1.96″ vs 1.75″+12%
Weight29.3 g vs 31.9 g+9%
Thickness9.7 mm vs 11.7 mm+21%
Resolution (width)416 px vs 372 px+12%

Why is Watch 3 better than Watch Series 10 Aluminum?

Battery capacity327 mAh vs 400 mAh+22%

Specifications

Side by side

Only differences	Apple Watch Series 10 Aluminum≈ $3209.4	OPPO Watch 3≈ $2409.4
Design & durability
Case size	46 mm	43 mm
Weight	29.3 g	31.9 g
Thickness	9.7 mm	11.7 mm
Height	46 mm	43 mm
Width	39 mm	37 mm
Case material	Aluminium	Aluminium
Sapphire crystal	Yes	—
Lens / cover glass	Ion-X strengthened glass	—
Water resistance	5 ATM	5 ATM
Ingress protection	IP6X	—
Colours	Jet Black, Rose Gold, Silver	Black, Gold
Display
Screen size	1.96″	1.75″
Display technology	OLED	AMOLED
Panel	Retina LTPO3 OLED	AMOLED
AMOLED / OLED display	Yes	Yes
Resolution (width)	416 px	372 px
Resolution (height)	496 px	430 px
Pixel density	330 ppi	326 ppi
Peak brightness	2,000 nits	—
LTPO display	Yes	—
Refresh rate	60 Hz	60 Hz
Battery
Battery capacity	327 mAh	400 mAh
Battery type	Li-Ion	Li-Ion
Wireless charging	Yes	—
Charged in 30 min	80%	—
Health sensors
Optical heart rate	Yes	Yes
Blood oxygen (SpO2)	Yes	Yes
ECG	Yes	—
Skin temperature	Yes	—
Temperature sensor	Yes	—
Sensors	Accelerometer, gyro, heart rate, barometer, always-on altimeter, compass, SpO2, VO2max, temperature (body), temperature (water)	Accelerometer, gyro, heart rate, compass, barometer, SpO2
Sports & navigation
Built-in GPS	Yes	Yes
Satellite systems	GLONASS, GALILEO, BDS, QZSS	GLONASS, GALILEO, BDS, QZSS
Barometric altimeter	Yes	Yes
Compass	Yes	Yes
Connectivity
NFC payments	Yes	Yes
LTE (cellular)	Yes	Yes
eSIM	Yes	Yes
Wi-Fi	Wi-Fi 4	—
Bluetooth	5.3	5
Ultra Wideband	Yes	—
Smart features
Speaker	Yes	Yes
Storage	64 GB	32 GB
RAM	—	1 GB
Platform
Operating system	watchOS 11	Android Wear OS - International ColorOS Watch 3.0 - China
Platform	watchOS	Android
Chipset	Apple S10	Qualcomm Snapdragon W5+ Gen 1