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Samsung Galaxy Watch 4 Classic vs Oppo Watch 4 Pro

Samsung Galaxy Watch 4 Classic SamsungGalaxy Watch 4 Classic
VS
Oppo Watch 4 Pro OppoWatch 4 Pro

The third device is shown on desktop screens only

General

Announced
August 2021
August 2023
Released
August 2021
September 2023
Colors
BlackSilver
Same on both

Design

Length
45.5 mm (46 in)41.5 mm (42 in)
50.1 mm (1.97 in)
Width
45.5 mm (46 in)41.5 mm (42 in)
38.3 mm (1.51 in)
Thickness
11 mm (46 in)11.2 mm (42 in)
12.9 mm (0.51 in)
Weight
52 (46 in)46.5 (42 in)
52.3 g (1.83 oz)
Materials
Glass front (Gorilla Glass DX)Stainless steel frame or Titanium 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
Super AMOLED
LTPO AMOLED
Size
1.4 Inches (46 in)1.19 Inches (42 in)
1.91 Inches
Resolution
450x450 Pixels (46 in)396x396 Pixels (42 in)
378x496 Pixels
Pixel Density
330 PPI
327 PPI
Display Protection
Corning Gorilla Glass DX
—
Features
Always-on Display
Same on both

Hardware

Chipset
Samsung Exynos W920
Qualcomm Snapdragon W5+ Gen 1
Manufacturing Technology
5 nm
4 nm
CPU Type
Dual-core
4 (Quad-core)
CPU
1.18 GHz
1.7 GHz (Cortex-A53)
GPU
Mali-G68
Adreno A702
RAM (Memory)
1.5 GB
2 GB
Internal Storage
16 GB
32 GB
Card Slot
—
No

Software

OS
Android Wear OS
ColorOS Watch 3.0
User Interface
One UI Watch 3
—

Camera

Camera
No
No

Connectivity

Wi-Fi
Wi-Fi 802.11a/b/g/nDual-band
Wi-Fi 4a/b/g/n
Bluetooth
5.0A2DPLE
5.0LEA2DP
Location
A-GPS
GPSQZSS
On both: GALILEO, GLONASS, BDS
NFC
Yes
Yes

Media

Loudspeaker
Yes
Yes
3.5mm jack
No
No

Other specifications

Sensors
No extras
CompassSpO2Temperature (body)
On both: Accelerometer, Gyroscope, Barometer, Heart Rate
Water/Dust Resistant
Yes - 50m water resistant (IP68)
Yes - Water resistant (5ATM)
Other Features
MIL-STD-810GECG certifiedBlood pressure monitorRotating bezelSamsung Pay
ECG certified

Charging and Battery

Wireless Charging
Yes (Qi)
No
Capacity
361 mAh (46 in)247 mAh (42 in)
570 mAh

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Copyright © 2026 NXT Test. All Rights Reserved