Duke Blue Balloon Watch is a famous watch brand originated from Switzerland. Founded in 189 1, it focuses on the design of accuracy, reliability and functionality, and provides accurate timepieces for navigation and railways.
Historically, the blue balloon has obtained a number of patented technologies, such as automatic tightness technology and shockproof technology. The price of blue balloon watches is mainly divided into mid-range and high-end. Among them, the first-class brands are mainly concentrated around 2000-6000 yuan, and the high-end brands are above 10000 yuan.