Screen size
Watch 5Winner: 1.5"+3.9%
Watch S5 46mm1.5"
Quick verdict
Watch S5 46mm leads the measured specs 4-3.
Measured wins
Watch 5
3
spec wins
Ties
5
equal specs
Watch S5 46mm
4
spec wins
Overall winner
Screen size
Technology
Watch 5
GSM / HSPA / LTE
Watch S5 46mm
HSPA / LTE
2G bands
Watch 5
GSM 850 / 900 / 1800 / 1900 - cellular model only
Watch S5 46mm
3G bands
Watch 5
HSDPA - cellular model only
Watch S5 46mm
HSDPA - cellular model only
4G bands
Watch 5
LTE - cellular model only
Resolution
equal specsRefresh 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 S5 46mm
LTE - cellular model only
Speed
Watch 5
HSPA, LTE - cellular model only
Watch S5 46mm
HSPA, LTE
GPRS
Watch 5
No
Watch S5 46mm
No
EDGE
Watch 5
No
Watch S5 46mm
No
Announced
Watch 5
2025, December 26
Watch S5 46mm
2026, May 28
Status
Watch 5
Available. Released 2025, December 26
Watch S5 46mm
Available. Released 2026, May 28
Dimensions
Watch 5
47 x 47 x 12.3 mm (1.85 x 1.85 x 0.48 in)
Watch S5 46mm
46 x 46 x 11 mm (1.81 x 1.81 x 0.43 in)
Weight
Watch 5
56 g (1.98 oz)
Watch S5 46mm
46 g (1.62 oz)
Build
Watch 5
Sapphire crystal front, stainless steel frame (316L)
Watch S5 46mm
Glass front, stainless steel frame, stainless steel/ceramic/forged carbon bezel
SIM
Watch 5
eSIM (market/region dependent) - cellular model only
Watch S5 46mm
eSIM (market/region dependent)
Other
Watch 5
Waterproof (5ATM) ECG certified
Watch S5 46mm
Waterproof (5ATM)
Type
Watch 5
AMOLED, 1500 nits (HBM)
Watch S5 46mm
AMOLED, 1500 nits (HBM), 2500 nits (peak)
Size
Watch 5
1.54 inches
Watch S5 46mm
1.48 inches
Resolution
Watch 5
480 x 480 pixels (~312 ppi density)
Watch S5 46mm
480 x 480 pixels (~323 ppi density)
Protection
Watch 5
Sapphire Glass
Watch S5 46mm
Drop-proof glass
OS
Watch 5
HyperOS 3
Watch S5 46mm
Xiaomi HyperOS 3
Chipset
Watch 5
Qualcomm Snapdragon W5 Gen 1 (4 nm)
Watch S5 46mm
-
CPU
Watch 5
Dual-core
Watch S5 46mm
-
Card slot
Watch 5
No
Watch S5 46mm
No
Internal
Watch 5
-
Watch S5 46mm
Unspecified storage
Other
Watch 5
No
Watch S5 46mm
No
Loudspeaker
Watch 5
Yes
Watch S5 46mm
Yes
3.5mm jack
Watch 5
No
Watch S5 46mm
No
WLAN
Watch 5
Yes, 2.4 GHz
Watch S5 46mm
Yes (file transfer only)
Bluetooth
Watch 5
5.4, A2DP, LE
Watch S5 46mm
5.4, LE
Positioning
Watch 5
GPS, GALILEO, GLONASS, QZSS
Watch S5 46mm
GPS (L1+L5), GLONASS, GALILEO, BDS, QZSS
NFC
Watch 5
Yes (market/region dependent)
Watch S5 46mm
Yes (market/region dependent)
Radio
Watch 5
No
Watch S5 46mm
No
USB
Watch 5
No
Watch S5 46mm
No
Sensors
Watch 5
Accelerometer, gyro, compass, barometer, heart rate, SpO2, EMG
Watch S5 46mm
Accelerometer, gyro, compass, barometer, heart rate, SpO2
Type
Watch 5
Li-Po 930 mAh
Watch S5 46mm
Li-Po 815 mAh
Colors
Watch 5
Gray, Silver
Watch S5 46mm
Black, Silver, Ceramic Blue, Jungle Green, Beige (eSIM)
Price
Watch 5
About 240 EUR
Watch S5 46mm
€ 179.37
Models
Watch 5
-
Watch S5 46mm
M2530W1, M2517W1