Both Ebo watches and Casio watches are well-known in the watch industry, and they should be equally ranked.

Yibo Watch is a high-quality popular watch brand under Guancheng Watch and Jewelry Group Co., Ltd. that integrates research and development, design, production and sales. On this basis, it has developed the Canna women's jewelry watch brand for successful women and complex mechanical movement watches for successful men. The company has 32 wholly-owned branches covering mainland China, nearly 3,000 sales terminals and an after-sales service network in provincial capital cities. Founded in Shenzhen in 1991, it was named a well-known trademark in China in 2011 and has been on the list of "China's 500 Most Valuable Brands" for 12 consecutive years, with a brand value of 5.626 billion yuan.

Casio (CASIO, CASIO Calculator Co., Ltd.) is a brand of a company that produces electronic instruments and electronic calculators. The brand was founded in April 1946 by Tadao Kashio, an engineer proficient in assembly. The name of the brand comes from the Japanese pronunciation of Kashio.