GF factory Glashütte three-dimensional dial and arched sapphire mirror bronzing autopilot elegant gentleman’s choice. Equipped with re-engraved Cal.39-59 automatic winding movement, arched sapphire glass table mirror, using 316L stainless steel material, CNC process polishing . The German "gooseneck fine-tuning" device on the movement deck is also a breakthrough technology in the history of re-engraving! The top version of the market with a sapphire convex cover glass dome silver dial and processed and carved with a sun pattern. The unique Arabic numerals appear in the 3 o'clock, 6 o'clock, 9 o'clock and 12 o'clock positions in the exquisite white minute ring. The hour and minute hands are slightly curved and the gold lettering is precise. The milled hour markers embellish the pure watch design. One of the first choices for formal watches. The back of the movement structure is reproduced in place