Xiaomi Watch S4 vs Oppo Watch X
Product
Price
149 USD
159 USD
Status
Available
Available
Brand
Xiaomi Mobiles
Oppo Mobiles
Model No
M2424W1, M2425W1
OWWE231
Launch Date
2024, October 29
2024, March 01
Technology
GSM / HSPA / LTE
2G bands
GSM 850 / 900 / 1800 / 1900
3G bands
HSDPA
4G bands
LTE
Speed
HSPA, LTE
Dimensions
47.3 x 47.3 x 12 mm (1.86 x 1.86 x 0.47 in)
47 x 46.6 x 12.1 mm (1.85 x 1.83 x 0.48 in)
Weight
44.5 g (1.59 oz)
49 g (1.73 oz)
Build
Aluminum alloy frame, stainless steel bezel
Scratch/drop-proof glass
Waterproof (5ATM)
Sapphire crystal front, stainless steel frame, plastic back
Sapphire crystal glass
IP68 dust/water resistant (up to 1.5m for 30 min)
MIL-STD-810H compliant
Waterproof (5ATM)
Compatible with standard 22mm straps
SIM
eSIM (market/region dependent)
Colors
Black, Silver
Black, Silver
Case size
47.3 x 47.3 mm
47 x 46.6 mm
Water resistance
5ATM
IP68, 5ATM
Type
AMOLED, 2200 nits (peak)
AMOLED, 1000 nits (HBM)
Size
1.43 inches
1.43 inches
Resolution
466 x 466 pixels (~326 ppi density)
466 x 466 pixels (~326 ppi density)
OS
HyperOS 2
Android Wear OS 4
Chipset
Qualcomm Snapdragon W5 Gen 1 (4 nm)
Capacity
Li-Po 486mAh, non-removable
500 mAh, non-removable
Charging
7.5W wired
Health sensors
Heart rate, SpO2
Heart rate, SpO2
Sensors
Accelerometer, gyro, compass, barometer, heart rate, SpO2
Accelerometer, gyro, barometer, compass, heart rate, SpO2
Bluetooth
5.3, A2DP, LE
5.0, A2DP, LE
GPS
GPS (L1+L5), GLONASS, GALILEO, BDS, QZSS
GPS (L1+L5), GLONASS, GALILEO, BDS, QZSS
NFC
Yes (market/region dependent)
Yes
WLAN
Wi-Fi 802.11 a/b/g/n, dual-band
RAM
2GB
Storage
32GB
eMMC
Loudspeaker
Yes