Polaris movement and Hemler, Hemler movement is better.

Polaris was founded in 1915 and is affiliated to Yantai Polaris State-owned Holding Co., Ltd. At the end of 2009, in order to give full play to the advantages of Polaris clock manufacturing and build a century-old brand, Polaris reorganized the resources for the production of clock products, including mechanical clocks, quartz clocks, technical clocks, etc., further optimized the Polaris organizational structure and resource allocation, and improved the company's performance. Economic benefits create conditions for promoting the transformation of Polaris into high-tech.

Hermle is a high-end movement brand in Germany. The Hemler family, a clock-making family originating from the Black Forest in Germany, has firmly controlled the core technology of the industry more than three centuries ago and began manufacturing high-end mechanical clock movements. In 1922, family heir Franz Hemler established the company and proudly used the family name Hermle as the product trademark, officially establishing the Hermle brand.