New Release Updated: Mar 2026

Xiaomi Watch S4 41mm

$135 (Expected Price)

Reviewed by the MobGadgets Tech Team

We analyze specs, compare pricing, and aggregate real-world data to bring you unbiased mobile reviews. Learn how we test.

Display 1.32" AMOLED

Processor

Battery 320mAh

RAM & Storage Unspecified storage, no card slot

Full Specs

Should you buy the Xiaomi Watch S4 41mm?

Reasons to Buy

Massive 6000 mAh battery life
Large 6.7" display for media
Excellent value at $135

Reasons to Avoid

May be bulky due to large battery
Average camera performance in low light

Full Specifications

Network Technology: No cellular connectivity

Launch Announced: 2025, June 26 Status: Available. Released 2025, June 26

Body Dimensions: 41.2 x 41.2 x 9.5 mm (1.62 x 1.62 x 0.37 in) Weight: 32 g (1.13 oz) Build: Stainless steel bezel and frame SIM: No - : Waterproof (5ATM)

Display Type: AMOLED, 1500 nits (HBM), 2200 nits (peak) Size: 1.32 inches Resolution: 466 x 466 pixels (~320 ppi density) Protection: Scratch/drop-proof glass

Platform OS: HyperOS 2

Memory Card slot - No Internal: Unspecified

Camera - : No

Sound Loudspeaker : Yes 3.5mm jack : No

Comms WLAN: No Bluetooth: 5.4, A2DP, LE Positioning: GPS, GLONASS, GALILEO, BDS, QZSS NFC: Yes (market/region dependent) Radio: No USB: No

Features Sensors: Accelerometer, gyro, compass, barometer, heart rate, SpO2, thermometer (skin temperature)

Battery Type: Li-Po 320 mAh

Misc Colors: Black, Green, White, Gold Models: M2502W1 Price: € 121.00 / $ 193.96

Frequently Asked Questions

With its Dimensity 6300 chipset and 6GB of RAM, it handles everyday tasks and moderate gaming efficiently, though extremely graphic-intensive games may require lower settings.

Yes, to complement its massive 6000 mAh battery, it features standard fast charging capabilities to get you back up and running quickly.