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Apple Watch Ultra 2 vs Oppo Watch 4 Pro

Apple Watch Ultra 2 AppleWatch Ultra 2
VS
Oppo Watch 4 Pro OppoWatch 4 Pro

The third device is shown on desktop screens only

General

Announced
September 2023
August 2023
Released
September 2023
September 2023
Colors
Titanium
BlackSilver

Design

Length
49 mm (1.93 in)
50.1 mm (1.97 in)
Width
44 mm (1.73 in)
38.3 mm (1.51 in)
Thickness
14.4 mm (0.57 in)
12.9 mm (0.51 in)
Weight
61.4 g (2.15 oz)
52.3 g (1.83 oz)
Materials
Ceramic/sapphire crystal backTitanium frame
Glass frontstainless steel frame

Network

2G Network
Yes
Yes
3G Network
Yes
Yes
4G Network
Yes
Yes
GPRS
Yes
Yes
EDGE
Yes
Yes
SIM
Electronic SIM (eSIM)
Electronic SIM (eSIM)

Display

Display Type
Retina LTPO OLED
LTPO AMOLED
Size
1.92 Inches
1.91 Inches
Resolution
502x410 Pixels
378x496 Pixels
Pixel Density
338 PPI
327 PPI
Brightness Level
3000 Nits (Peak)
—
Display Protection
Sapphire crystal glass
—
Features
Always-on Display
Same on both

Hardware

Chipset
Apple S9
Qualcomm Snapdragon W5+ Gen 1
Manufacturing Technology
—
4 nm
CPU Type
Dual-core
4 (Quad-core)
CPU
—
1.7 GHz (Cortex-A53)
GPU
PowerVR
Adreno A702
RAM (Memory)
—
2 GB
Internal Storage
64 GB
32 GB
Card Slot
No
No

Software

OS
WatchOS 10
ColorOS Watch 3.0

Camera

Camera
No
No

Connectivity

Wi-Fi
Wi-Fi 4b/g/n
Wi-Fi 4a/b/g/n
Bluetooth
5.3
5.0
On both: LE, A2DP
Location
No extras
QZSS
On both: GPS, BDS, GALILEO, GLONASS
NFC
Yes
Yes

Media

Loudspeaker
Yes - Dual Speakers
Yes
3.5mm jack
NoSiren (86-decibel)
No

Other specifications

Sensors
VO2maxDepth gaugeAlways-on altimeterTemperature (body/water)
Temperature (body)
On both: Accelerometer, Gyroscope, Barometer, Compass, SpO2, Heart Rate
Water/Dust Resistant
Dust Resistant (IP6X)100m Water Resistant (WR100)40m swimproof/diving (EN13319)
Yes - Water resistant (5ATM)
Other Features
ECG CertifiedMIL-STD 810H certifiedUltra Wideband 2 (UWB)
ECG certified

Charging and Battery

Wireless Charging
Yes
No
Capacity
542 mAh
570 mAh
Battery Type
Lithium Ion
—

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Copyright © 2026 NXT Test. All Rights Reserved