The leader of the quartz wall clock industry is a Japanese Seiko with a history of more than 100 years. As early as the 60s of the last century, Seiko produced the world's first portable quartz clock, which was successfully implemented at the 1964 Tokyo Olympics. In the following decades, despite the increasingly serious homogenization of the durable product, Seiko has always adhered to product innovation, upgrading from the timing of radio clocks and satellite clocks to the scene design for kitchen and night use, leading the industry for technological breakthroughs for many times, and serving as the official timekeeper of many Olympic Games, World Cups, and Athletics Federation competitions.
 
Seiko has a wide range of products. According to different functional characteristics, quartz wall clocks can be divided into music time telling series, automatic time correction series, luminous series, solar series, and general daily series, and Seiko is the only brand that covers all the above types of quartz wall clocks.
 
Among the many sub-categories mentioned above, we have to mention Seiko's music time series, that is, the wall clock with the product model starting with AM, FW, RE. Although its movement only has more functions such as striking time and playing music than ordinary radio clocks, the design of Seiko music clocks has a strong brand imprint, and the minimalist European style with high universality is unique in the market. In fact, other watch brands have launched many similar products, but few have been able to capture their essence, and Seiko's market performance has made it difficult for imitators to surpass. Depending on the material, dial size, decorative accuracy and additional functions, Seiko's music clock prices on Amazon range from 500 yuan to 3,000 yuan.
 
In addition, Seiko is one of the earliest companies in Japan to produce and implement radio clocks, and its radio clock products are mature, and their performance is stable in terms of receiving signals, silence, and power consumption. According to the design, material, size, etc., the price of this type of product on Amazon ranges from 150 yuan to 800 yuan, and the price of the basic style is not much different from the price of the domestic radio clock. However, since the timing source of radio time clocks varies from place to place, Japanese radio time clocks generally only receive Japanese timing signals; However, users can calibrate the time difference according to the simple tutorial on the Internet or Taobao OEM, which can meet the normal use.
 
Even if the general quartz wall clock movement is of different brands, the size is basically the same, but the shaft length is different. Therefore, with the exception of wall clocks with additional functions (such as chime, etc.), customers can purchase replacement movements by simply consulting the size of the pairing.
 
It is worth noting that although the production area of Seiko wall clocks has been moved to China or Thailand, the sales price of its official channels in China is much higher than that of Amazon's overseas Tao. However, products purchased from Amazon Overseas Tao may not be warranted in China, and other related features and terms also need to be carefully screened by customers before purchasing.