Frank Mueller belongs to the high class. Frank Mueller brand was founded by designer Frank Mueller on 1983. It is famous for its unique design style and exquisite watchmaking technology. Its movement is well-made, precise and waterproof. Frank Muller watches have been widely praised and recognized for their high-end brand positioning and excellent quality. This brand has always been in the leading position in the market and has become one of the top luxury brands, so Frank Muller belongs to the high-end grade. Frank Mueller is a Swiss luxury brand founded in 199 1. Frank Muller, the founder of the brand, is a watch designer. His design style is characterized by complex movement and unique appearance, which is deeply loved by watch collectors.