In 2014, A. Lange & Söhne combined stop seconds and auto-zero function to its 1815 Tourbillon. These two patented equipment make stop and set time precisely. In 2018, the famous luxury watch brand launched white enameled dial watch copy A. Lange & Söhne 1815 Tourbillon 730.079F. The dial features Arabic numerals, blue sword-shaped hour and minute hands, train track minute scales, second chronograph sub-dial and tourbillon at 6 o’clock. The classic Arabic numerals and the special train track minute scales hand down from antique pocket watch of A. Lange & Söhne….