Oppo Watch X vs Xiaomi Watch S3

Product
Oppo Watch X
159 USD
Xiaomi Watch S3
159 USD

Price
159 USD
159 USD
Status
Available
Available
Brand
Oppo Mobiles
Xiaomi Mobiles
Model No
OWWE231
M2313W1, M2311W1

Launch Date
2024, March 01
2023, October 18

Dimensions
47 x 46.6 x 12.1 mm (1.85 x 1.83 x 0.48 in)
47 x 47 x 12 mm (1.85 x 1.85 x 0.47 in)
Weight
49 g (1.73 oz)
44 g (1.55 oz)
Build
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
Aluminum alloy frame, stainless steel bezel Scratch/drop-proof glass Waterproof (5ATM)
Colors
Black, Silver
Black, Silver, Brown
SIM
SIM eSIM (market/region dependent)

Case size
47 x 46.6 mm
47 x 47 mm
Water resistance
IP68, 5ATM
5ATM

Type
AMOLED, 1000 nits (HBM)
AMOLED, 600 nits
Size
1.43 inches
1.43 inches
Resolution
466 x 466 pixels (~326 ppi density)
466 x 466 pixels (~326 ppi density)

OS
Android Wear OS 4
HyperOS
Chipset
Qualcomm Snapdragon W5 Gen 1 (4 nm)

RAM
2GB
Storage
32GB eMMC

Capacity
500 mAh, non-removable
Li-Po 486 mAh, non-removable
Charging
7.5W wired

Health sensors
Heart rate, SpO2
Heart rate, SpO2

Sensors
Accelerometer, gyro, barometer, compass, heart rate, SpO2
Accelerometer, gyro, compass, barometer, heart rate, SpO2

Loudspeaker
Yes
Yes

WLAN
Wi-Fi 802.11 a/b/g/n, dual-band
Bluetooth
5.0, A2DP, LE
5.2, A2DP, LE
GPS
GPS (L1+L5), GLONASS, GALILEO, BDS, QZSS
GPS (L1+L5), GLONASS, GALILEO, BDS, QZSS
NFC
Yes
Yes (market/region dependent)

Technology
GSM / HSPA / LTE
2G bands
GSM 850 / 900 / 1800 / 1900
3G bands
HSDPA
4G bands
LTE
Speed
HSPA, LTE