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Samsung Galaxy Watch 6 vs Apple Watch Series 9 Aluminum

Samsung Galaxy Watch 6 SamsungGalaxy Watch 6
VS
Apple Watch Series 9 Aluminum AppleWatch Series 9 Aluminum

The third device is shown on desktop screens only

General

Announced
July 2023
September 2023
Released
August 2023
September 2023
Colors
GoldSilverGraphite
RedPinkSilverStarlightMidnight

Design

Length
42.8 mm (44 in)38.8 mm (40 in)
45 mm (45 in)41 mm (41 in)
Width
44.4 mm (44 in)40.4 mm (40 in)
38 mm (45 in)35 mm (41 in)
Thickness
9 mm
10.7 mm (45 in)10.7 mm (41 in)
Weight
33.3 g (44 in)28.7 g (40 in)
39 g (45 in)32.1 g (41 in)
Materials
Glass front (Sapphire Crystal)Aluminum frame
Ceramic/sapphire crystal backAluminum 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
Retina LTPO OLED
Size
1.5 Inches (44 in)1.3 Inches (40 in)
1.9 Inches (45 in)1.69 Inches (41 in)
Resolution
480x480 Pixels (44 in)432x432 Pixels (40 in)
484x396 Pixels (45 in)430x352 Pixels (41 in)
Pixel Density
453 PPI
326 PPI
Brightness Level
—
2000 Nits (Peak)
Display Protection
Sapphire Crystal
Ion-X strengthened glass
Features
Always-on Display
Always-on Display

Hardware

Chipset
Samsung Exynos W930
Apple S9
Manufacturing Technology
5 nm
—
CPU Type
Dual-core
Dual-core
CPU
1.4 GHz
—
GPU
Mali-G68
PowerVR
RAM (Memory)
2 GB
—
Internal Storage
16 GB
64 GB
Card Slot
—
No

Software

OS
Android Wear OS 4
WatchOS 10
User Interface
One UI Watch 5
—

Camera

Camera
No
No

Connectivity

Wi-Fi
Wi-Fi 5a/b/g/n/acDual-band
Wi-Fi 4b/g/n
Bluetooth
5.3LEA2DP
Same on both
Location
No extras
QZSS
On both: GPS, BDS, GALILEO, GLONASS
NFC
Yes
Yes

Media

Loudspeaker
Yes
Yes
3.5mm jack
No
No

Other specifications

Sensors
Thermometer (skin temperature)
CompassSpO2VO2maxTemperature (body)Always-on altimeter
On both: Accelerometer, Gyroscope, Barometer, Heart Rate
Water/Dust Resistant
Yes - 50m water resistant (5ATM/IP68)
50m Water ResistantDust Resistant (IP6X)
Other Features
Blood pressure monitorMIL-STD-810GECG certifiedSamsung Pay
ECG CertifiedUltra Wideband 2 (UWB)

Charging and Battery

Wireless Charging
Yes - 10 W
Yes
Capacity
425 mAh (44 in)300 mAh (40 in)
308 mAh (45 in)282 mAh (41 in)
Battery Type
—
Lithium Ion

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Copyright © 2026 NXT Test. All Rights Reserved