A. Lange & Söhne Datograph 403.035

A. Lange & Sohne Datograph Manual Wind Platinum 403.035 w/ Certificate of Origin

For sale is a circa 1999 A. Lange & Söhne Datograph 403.035 platinum first generation, manual wind men’s wristwatch (ref. 403.035). Please read the entire description for this watch. About this watch: The watch is 100% original inside and out, and everything pictured with it is authentic A. Lange & Söhne items; however, despite everything shown, the only original item to this watch is the Datograph instruction booklet. The watch is paired with a newer, updated A. Lange & Söhne box and booklets, and includes an additional two-piece A. Lange & Söhne strap. We recently obtained a certificate of origin issued directly by A. Lange & Söhne on 02/11/2026. This document confirms the original details of the watch (model, serial number, etc.) and serves as proof of origin; however, it is not the original warranty paperwork. Service History: Approximately 2 years ago, the watch was serviced by a Richemont-trained certified watchmaker. We do not have any service receipts, but the watch runs and operates perfectly and will come with a 1-year warranty through us.