Xiaomi partner will release a "smart" watch with 30 days of work on one charge.
Xiaomi's partner Haylou will release a smart watch with a 30-day life on one charge for US$21.
Smart watch appeared on Xiaomi's crowdfunding platform Youpin. Novelty was called Haylou Solar Smart Watch. It does not mean that the watch has a solar panel. However, it is energy efficient without it.
Haylou Solar Smart Watch has a metal case. It supports 12 sports modes and heart rate monitoring throughout the day. The watch has a 1.28-inch TFT display with a resolution of 240 x 240 pixels. Not much, but it doesn't waste a battery either.
Smart watch is waterproof to IP68 standard. This means it's not afraid of sweat or rain splashes. The battery of the device allows it to stay in standby mode for up to 30 days. If the heart monitoring function is permanently activated, the battery life time is reduced to 15 days.