A stunning dual-time watch for the sophisticated traveler. This Lange 1 Time Zone ref. 136.021 in 18K yellow gold is a limited release available in only 100 pieces. It has a 41.9mm x 10.9mm case, an ivory silver-colored dial crafted from solid silver, and a brown alligator leather strap. It bears a recognisable face with an asymmetric dial and an oversized date. The larger sub-dial with Roman numerals indicates the local time, while the smaller sub-dial with Arabic numerals is for the second time zone. The blue-colored semicircles on the central axis of each sub-dial serve as the AM/PM indicator. On the dial’s periphery are 24 time zones, with an arrow indicator at 5 o’clock. Visible from the display case back is the caliber L141.1 manually-wound movement that powers the watch. This 448-part movement offers 72 hours of power reserve.Papers and the manufacturer’s box accompany this unworn A. Lange & Shne Lange 1 Time Zone Limited Edition 18K Yellow Gold Men’s Watch 136.021