This Casio AQ-S810W-1AV belongs to the Tough Solar series, which is always solid and durable. Solar power, using Casio's own quartz movement. Digital and pointer dual display, functional alarm clock, world time, multi language display date, five groups of alarm bells, stopwatch functions are available. The dial diameter is 46mm, and the waterproof depth is 100m.

The price of Meiya Black is US $32.73, equivalent to about 202 yuan, and the received price is about 280 yuan. The third-party quotation of JD of the same model is 665 yuan, and the price of overseas shopping has advantages. If you like it, you can start with it.