In the 1950s, within the Andong Metal Products Factory, seven skilled technicians, during their leisure time, delved into the intricate mechanical craftsmanship of watches. Armed with a magnifying glass, a modified screwdriver, and a pair of tweezers, they thoroughly enjoyed exploring the details of watches. United by this shared passion, the seven individuals gradually came together, complementing each other's skills and refining their craftsmanship.

As their skills advanced, the seven brothers conceived an ambitious idea – to manufacture their own watches! During that era, watches were considered luxury items, and the advanced technology for watchmaking was primarily held by a few developed countries in Europe. In China, where watchmaking technology lagged and equipment was scarce, the dream of the seven craftsmen to create watches seemed extremely challenging. Relying on a common goal and unwavering belief, they embarked on the seemingly impractical journey of making their own watches. In the absence of proper equipment, they decided to manufacture their own; facing a shortage of tools, they invested extra effort in manual craftsmanship.

After numerous failures and setbacks, the spirit of craftsmanship broke free from the constraints of the environment. In 1957, the seven craftsmen successfully manufactured their first watch! It was a significant achievement, marking their journey from nothing to something. As a symbol of continuous progress and the spirit of moving forward, they named the watch "QIANJIN (前进, Move Forward)." The following year, the Andong Watch Factory was established, initiating mass production of the "QIANJIN" brand watches.

In 1976, the factory became the first domestic enterprise with the production capacity of watch complete machines and original parts (including cases, dials, jewels, shock absorbers, hairsprings, and springs). In 1979, the factory's production exceeded one million units. In 1980, "Peacock" watches became a hot commodity, and the domestic market was in a state of supply and demand. The Peacock was praised as "the peacock that flies and never lands (孔雀飞来不落脚)." Dandong City was also awarded the reputation of "the Orient's Geneva". In 1981, Peacock watches first entered the Hong Kong market. In 1982, CPC and state leaders such as Xi Zhongxun, Peng Zhen, and Chen Muhua visited the factory. In the mid-1980s, the factory had a total of 12,000 employees and produced more than 3.8 million watches per year, ranking first in the country in terms of variety.

In the universe, the concepts of time and space are redefined. And black holes are one of the most mysterious existences. Drawing inspiration from the unique shape and mysterious power of black holes, while also commemorating the great feat of human validating the existence of black holes through the 2019 imaging, after Einstein predicted their existence in his general theory of relativity, Peacock originally created the central tourbillon wristwatch, incorporating the profound universe into the wrist, and appreciating the fusion and evolution of time and space through precise dimensions.

The minute hand originates from the "external gravitational field" of black holes, which has a spherical symmetrical distribution and extends bilaterally. The tip is filled with Swiss Super-LumiNova for easy reading even in darkness. The inner ring of the dial uses luminescent forged carbon. This high-tech material has undergone repeated testing, compressing resin and luminescent materials. The elegance of carbon fiber combines with the scattering properties of luminescent particles. The texture formed after shaping is unique in the world, resembling cosmic nebulae, with a deep and subtle beauty. The movement is completely skeletonized with a see-through perspective, showing hand-polished vortex textures in a sunken effect. Above it, the staggered jeweled bearings are like cosmic planets drawn into the black hole, presenting aesthetic artistry.