The Corum Golden Bridge Ref. 13150 is one of the most distinctive and celebrated designs in modern watchmaking, introduced in the early 1980s as a bold demonstration of mechanical artistry. Housed in a slim 18k yellow gold case, the watch showcases Corum’s signature linear baguette movement, displayed in full through front and back sapphire crystals. This fullset example features a manual-winding caliber with a backwinder crown, allowing the sides of the case to remain clean and uninterrupted, further emphasizing the movement as the centerpiece. The watch comes with box, papers and information papers. Measuring 20 x 32.5 mm, the case wears elegantly and offers a unique presence on the wrist. Produced around 1980, this Golden Bridge is an important piece of horological design history. A true collector’s watch that blends mechanical transparency with timeless Swiss craftsmanship.