A. Lange and Söhne 101.027

The Lange 1 reference 101.027 is a notable variant within the first generation of the Lange 1 model family, distinguished by its white gold case and blue dial. This configuration offers a more subdued aesthetic compared to some of its precious metal counterparts, appealing to collectors who appreciate a discreet yet sophisticated presentation. It represents a specific period in the model's evolution before the introduction of the updated Lange 1 movement. This reference features a 38.5 mm white gold case with a thickness of 10.0 mm, housing the manual-winding caliber L901.0. The movement provides a power reserve of 72 hours. A sapphire crystal protects the blue dial, which is characterized by the Lange 1's signature off-center display for hours and minutes, along with an outsize date, power reserve indicator, and small seconds sub-dial. The watch is water resistant to 30 meters. For collectors, the 101.027 is significant as an early Lange 1 reference with a less common dial color for its time. Its white gold and blue dial combination offers a distinct character within the broader Lange 1 collection, appealing to those seeking specific aesthetic variations from the model's initial production run. It remains a sought-after piece for its classic proportions and the enduring appeal of its design.