Less than 24 hours until our Important Watches auction kicks off in #NYC! This A. Lange & Söhne 1815 Tourbillon features additional complications beneath the dial and exceptional hand finishing that has gone into the movement. The large tourbillon aperture at 6 o’clock provides ample view of the 1-minute tourbillon, and a manual wound Caliber L102.1 as the real star. In addition to the tourbillon, it features both a stop-seconds mechanism and a zero-reset function. This is the first time Lange have combined these two patented mechanisms in a single watch, providing accuracy for the wearer. Click the link in bio to browse the full sale, and visit our exhibition today in our York Avenue gallery open until 5PM. #Sothebyswatches #ALangeSohne #watch #wristwatch #watches