Screen size
equal specsWatch X52.0"
Watch X5i2.0"
Quick verdict
Watch X5 leads the measured specs 3-2.
Measured wins
Watch X5
3
spec wins
Overall winner
Ties
7
equal specs
Watch X5i
2
spec wins
Screen size
equal specsTechnology
Watch X5
No cellular connectivity
Watch X5i
No cellular connectivity
2G bands
Watch X5
N/A
Watch X5i
N/A
3G bands
Watch X5
N/A
Watch X5i
N/A
4G bands
Watch X5
N/A
Watch X5i
Resolution
equal specsRefresh rate
Peak brightness
Pixel density
equal specsCPU speed
RAM
Storage
Main camera
Front camera
Battery
Wired charging
Weight
Thickness
IP rating
equal specsWi‑Fi
Bluetooth
USB
5G support
equal specsNFC
3.5mm jack
equal specsSD card
equal specsStereo speakers
N/A
Speed
Watch X5
No
Watch X5i
No
GPRS
Watch X5
No
Watch X5i
No
EDGE
Watch X5
No
Watch X5i
No
Announced
Watch X5
2025, November 24
Watch X5i
2026, April 01
Status
Watch X5
Available. Released 2025, November 24
Watch X5i
Available. Released 2026, April 01
Dimensions
Watch X5
45.7 x 40.2 x 10 mm (1.80 x 1.58 x 0.39 in)
Watch X5i
46.7 x 40.5 x 10.9 mm (1.84 x 1.59 x 0.43 in)
Weight
Watch X5
29 g (1.02 oz)
Watch X5i
28 g (0.99 oz)
Build
Watch X5
Glass front, aluminum alloy frame, plastic back
Watch X5i
Glass front, plastic frame, plastic back
SIM
Watch X5
No
Watch X5i
No
Other
Watch X5
5ATM water resistant IP68 dust tight and water resistant (immersible up to 1.5m for 30 min)
Watch X5i
1ATM water resistant IP68 dust tight and water resistant (immersible up to 1.5m for 30 min)
Type
Watch X5
AMOLED
Watch X5i
AMOLED
Size
Watch X5
1.97 inches
Watch X5i
1.97 inches
Resolution
Watch X5
390 x 450 pixels (~302 ppi density)
Watch X5i
390 x 450 pixels (~302 ppi density)
OS
Watch X5
Proprietary OS
Watch X5i
RTOS OS
Card slot
Watch X5
No
Watch X5i
No
Other
Watch X5
No
Watch X5i
No
Loudspeaker
Watch X5
Yes
Watch X5i
Yes
3.5mm jack
Watch X5
No
Watch X5i
No
WLAN
Watch X5
No
Watch X5i
No
Bluetooth
Watch X5
5.3, LE
Watch X5i
5.4, LE
Positioning
Watch X5
GPS, GLONASS, BDS, GALILEO, QZSS
Watch X5i
No
NFC
Watch X5
Yes
Watch X5i
No
Radio
Watch X5
No
Watch X5i
No
USB
Watch X5
No
Watch X5i
No
Sensors
Watch X5
Accelerometer, gyro, barometer, compass, heart rate, SpO2
Watch X5i
Accelerometer, heart rate, SpO2
Type
Watch X5
Li-Ion 360 mAh
Watch X5i
Li-Po 420 mAh
Colors
Watch X5
Black, White
Watch X5i
Black, White
Models
Watch X5
LWS-WB10
Watch X5i
WTS-B19
Price
Watch X5
About 60 EUR
Watch X5i
About 30 EUR