Xiaomi has announced the Watch S4 41mm, a smaller version of its smartwatch lineup. It features a 41mm stainless steel case and a 1.32-inch AMOLED display with a sharp 466×466 resolution and up to 1500 nits brightness. The watch is 9.5mm thick and weighs just 32 grams.

Battery life is rated up to 8 days, with typical use lasting around 4 days. The Watch S4 includes improved health monitoring, sleep tracking, and skin temperature sensing. Xiaomi says this helps with more accurate female cycle predictions.
Fitness features include over 150 sports modes and an upgraded swimming mode. The watch also supports more than 200 watch faces. It comes in four colors: Black, White, Sunset Gold, and Mint Green.
The base model starts at €159 (around ₱10,790), while the Sunset Gold version is priced at €219 (₱14,859).

Xiaomi has not yet confirmed availability in all markets, but the launch suggests a broader rollout is coming soon. Stay tuned for updates.