A.Lange & sohne, Saxon, model: 385.026, automatic mechanical, 18k white gold material, 40mm diameter, 1.12 o 'clock small dial: 24-hour second time zone display, blue steel fine hands indicate time in different locations, suitable for business trips across time zones. 2. 6 o 'clock sub-dial: Chronograph small seconds sub-dial, with the central long hand serving as the chronograph minute hand. Two buttons on the left and right sides of the case control the start, stop and reset of the chronograph. 3. Blue steel hour and minute hands + simple strip-shaped hour markers, continuing the classic German Bauhaus minimalist design of the Saxon series..