Screen size
Nova Y63Winner: 6.8"+78%
Watch 41.5"
Quick verdict
Nova Y63 leads the measured specs 12-3.
Measured wins
Nova Y63
12
spec wins
Overall winner
Ties
4
equal specs
Watch 4
3
spec wins
Screen size
Technology
Nova Y63
GSM / HSPA / LTE
Watch 4
HSPA / LTE
2G bands
Nova Y63
GSM 850 / 900 / 1800 / 1900
Watch 4
N/A
3G bands
Nova Y63
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
Watch 4
HSDPA 850 / 900 / 1800 / 1900 / 2100 / 800
4G bands
Nova Y63
1, 2, 3, 4, 5, 7, 8, 13, 18, 19, 20, 26, 28, 34, 38, 39, 40, 41, 66
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
equal specsNFC
equal specs3.5mm jack
equal specsSD card
equal specsStereo speakers
Watch 4
LTE
Speed
Nova Y63
HSPA, LTE
Watch 4
HSPA, LTE
Announced
Nova Y63
2025, May 07
Watch 4
2023, May 10
Status
Nova Y63
Available. Released 2025, May 12
Watch 4
Available. Released 2023, June 22
Dimensions
Nova Y63
168.3 x 77.7 x 8.9 mm (6.63 x 3.06 x 0.35 in)
Watch 4
46.2 x 46.2 x 10.9 mm (1.82 x 1.82 x 0.43 in)
Weight
Nova Y63
207 g (7.30 oz)
Watch 4
48 g (1.69 oz)
SIM
Nova Y63
Nano-SIM + Nano-SIM
Watch 4
eSIM
Build
Nova Y63
-
Watch 4
Glass front, ceramic back, stainless steel frame
Other
Nova Y63
-
Watch 4
50m water resistant 5 ATM Compatible with standard 22mm straps
Type
Nova Y63
IPS LCD, 90Hz
Watch 4
AMOLED
Size
Nova Y63
6.75 inches, 110.0 cm2 (~84.1% screen-to-body ratio)
Watch 4
1.5 inches
Resolution
Nova Y63
720 x 1600 pixels, 20:9 ratio (~260 ppi density)
Watch 4
466 x 466 pixels (~310 ppi density)
OS
Nova Y63
Android 12, EMUI 14.2, no Google Play Services
Watch 4
HarmonyOS 3.0
Chipset
Nova Y63
Qualcomm SM6225 Snapdragon 680 4G (6 nm)
Watch 4
Qualcomm Snapdragon W5 Gen 1 (4 nm)
CPU
Nova Y63
Octa-core (4x2.4 GHz Kryo 265 Gold & 4x1.9 GHz Kryo 265 Silver)
Watch 4
Quad-core 1.7 GHz Cortex-A53
GPU
Nova Y63
Adreno 610
Watch 4
Adreno 702
Card slot
Nova Y63
No
Watch 4
No
Internal
Nova Y63
128GB 4GB RAM, 128GB 6GB RAM
Watch 4
32GB 2GB RAM
Dual
Nova Y63
50 MP, f/1.8, 26mm (wide), PDAF 2 MP (macro)
Watch 4
-
Features
Nova Y63
LED flash, HDR, panorama
Watch 4
-
Video
Nova Y63
1080p@30fps
Watch 4
-
Single
Nova Y63
8 MP, f/2.0, (wide)
Watch 4
-
Video
Nova Y63
1080p@30fps
Watch 4
-
Loudspeaker
Nova Y63
Yes
Watch 4
Yes
3.5mm jack
Nova Y63
No
Watch 4
No
WLAN
Nova Y63
Wi-Fi 802.11 a/b/g/n/ac, dual-band
Watch 4
Wi-Fi 802.11 b/g/n (market/region dependent)
Bluetooth
Nova Y63
5.0, A2DP, LE
Watch 4
5.2, A2DP, LE
Positioning
Nova Y63
GPS, GLONASS, GALILEO, BDS
Watch 4
GPS, GLONASS, BDS, GALILEO, QZSS
NFC
Nova Y63
Yes
Watch 4
Yes
Radio
Nova Y63
No
Watch 4
No
USB
Nova Y63
USB Type-C 2.0
Watch 4
No
Sensors
Nova Y63
Fingerprint (side-mounted), accelerometer, proximity, compass
Watch 4
Accelerometer, gyro, heart rate, barometer, compass, SpO2, thermometer (body temperature)
Type
Nova Y63
6000 mAh
Watch 4
Li-Ion 530 mAh
Charging
Nova Y63
22.5W wired
Watch 4
Wireless
Colors
Nova Y63
Silver, Black
Watch 4
Black
Models
Nova Y63
GFY-LX1
Watch 4
ARC-AL00
Price
Nova Y63
About 240 EUR
Watch 4
About 450 EUR
Other
Nova Y63
-
Watch 4
No