Screen size
A6xWinner: 6.8"+74%
Watch SE1.8"
Quick verdict
A6x leads the measured specs 18-2.
Measured wins
A6x
18
spec wins
Overall winner
Ties
1
equal specs
Watch SE
2
spec wins
Screen size
Technology
A6x
GSM / HSPA / LTE / 5G
Watch SE
HSPA / LTE
2G bands
A6x
GSM 850 / 900 / 1800 / 1900
Watch SE
N/A
3G bands
A6x
HSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100
Watch SE
HSDPA 850 / 900 / 2100
4G bands
A6x
1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 26, 28, 38, 39, 40, 41, 42, 48, 66, 71
Resolution
Refresh rate
Peak brightness
Pixel density
CPU speed
RAM
Storage
Main camera
Front camera
Battery
Wired charging
Weight
Thickness
IP rating
Wi‑Fi
Bluetooth
USB
5G support
NFC
equal specs3.5mm jack
SD card
Stereo speakers
Watch SE
LTE
5G bands
A6x
1, 2, 3, 5, 7, 8, 12, 20, 26, 28, 38, 40, 41, 48, 66, 71, 77, 78 SA/NSA
Watch SE
-
Speed
A6x
HSPA, LTE, 5G
Watch SE
HSPA, LTE
Announced
A6x
2026, January 13
Watch SE
2023, August 29
Status
A6x
Available. Released 2026, January 13
Watch SE
Available. Released 2023, September
Dimensions
A6x
166.6 x 78.5 x 8.6 mm (6.56 x 3.09 x 0.34 in)
Watch SE
43 x 37 x 11.7 mm (1.69 x 1.46 x 0.46 in)
Weight
A6x
212 g (7.48 oz)
Watch SE
31 g (1.09 oz)
Build
A6x
Glass front, plastic frame, plastic back
Watch SE
-
SIM
A6x
Nano-SIM + Nano-SIM
Watch SE
eSIM (market/region dependent)
Other
A6x
IP64 dust tight and water resistant (water splashes)
Watch SE
5ATM water resistant
Type
A6x
IPS LCD, 120Hz, 1125 nits (peak)
Watch SE
AMOLED
Size
A6x
6.75 inches, 111.4 cm2 (~85.2% screen-to-body ratio)
Watch SE
1.75 inches
Resolution
A6x
720 x 1570 pixels, 19.5:9 ratio (~256 ppi density)
Watch SE
372 x 430 pixels (~325 ppi density)
OS
A6x
Android 15, ColorOS 15
Watch SE
ColorOS Watch 3.0 - China
Chipset
A6x
Mediatek Dimensity 6300 (6 nm)
Watch SE
Qualcomm Snapdragon Wear 4100 (12 nm)
CPU
A6x
Octa-core (2x2.4 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55)
Watch SE
Quad-core 1.7 GHz Cortex-A53
GPU
A6x
Mali-G57 MC2
Watch SE
Adreno 504
Card slot
A6x
microSDXC
Watch SE
No
Internal
A6x
128GB 4GB RAM, 128GB 6GB RAM, 256GB 4GB RAM, 256GB 6GB RAM, 256GB 8GB RAM
Watch SE
8GB 1GB RAM
Other
A6x
UFS 2.2
Watch SE
-
Dual
A6x
50 MP, f/1.8, (wide), PDAF Auxiliary lens
Watch SE
-
Features
A6x
LED flash, HDR, panorama
Watch SE
-
Video
A6x
1080p@30/60fps
Watch SE
-
Single
A6x
5 MP, f/2.2, (wide)
Watch SE
-
Features
A6x
Panorama
Watch SE
-
Video
A6x
1080p@30fps
Watch SE
-
Loudspeaker
A6x
Yes
Watch SE
Yes
3.5mm jack
A6x
Yes
Watch SE
No
WLAN
A6x
Wi-Fi 802.11 a/b/g/n/ac, dual-band
Watch SE
Wi-Fi 802.11 b/g/n
Bluetooth
A6x
5.4, A2DP, LE, aptX HD
Watch SE
5.0, A2DP, LE
Positioning
A6x
GPS, GALILEO, GLONASS, QZSS
Watch SE
GPS, GLONASS, GALILEO, BDS
NFC
A6x
Yes (market/region dependent)
Watch SE
Yes
Radio
A6x
Unspecified
Watch SE
No
USB
A6x
USB Type-C 2.0, OTG
Watch SE
No
Sensors
A6x
Fingerprint (side-mounted), accelerometer, proximity, compass
Watch SE
Accelerometer, gyro, heart rate, compass, barometer, SpO2
Type
A6x
6500 mAh
Watch SE
Li-Ion 400 mAh
Charging
A6x
Wired 5W reverse wired
Watch SE
-
Colors
A6x
Plum Purple, Violet Purple
Watch SE
Gray, Purple, Brown
Models
A6x
CPH2783
Watch SE
-
Price
A6x
-
Watch SE
About 130 EUR
Other
A6x
-
Watch SE
No