Longines Rose Gold Wilms Second Hand Setting Watch Introduction

Navigation is vital for pilots who frequently perform flight missions. Long before Lin Bai, the pilot, designed his Ho u r An gle, his teacher Captain Weems had invented the sophisticated Wems navigation system. Longines remade the stainless steel Weem seconds setting watch in 2007. This year, with a rose gold outerwear, Longines once again reproduces this important model and shares a completely different temperament with you.
L 6 9 9 self-winding movement, 18 K rose gold case, white lacquered dial, brown alligator leather strap, case diameter 47.5 mm, power reserve 46 hours,
Reference price: 113800 yuan

Since Ancient Times And Present, Quartet Up And Down 2017sihh Three Astronomical Geographic Watches Recommended

‘Earth to today, this is the universe, the Quartet is the universe,’ the vast galaxy, vast and far-reaching, infinite and profound, profound and endless. In the long universe, astronomy and geography are closely related to time. They are the basis of time measurement, and they need to be extraordinary and complicated to appear on the watch. At this year’s Geneva watch fair, there are three complication watches related to astronomy and geography that are breathtaking.
Vacheron Constantin 9720C / 000G-B281 watch

Watch diameter: 45 mm
Watch thickness: 13.6 mm
Movement type: manual machinery
Case material: 18K white gold
Water resistance: 30 meters
Watch details: Cabinotiers Celestia Astronomical 3600 is one of the most sophisticated watches in the world, with 23 major astronomical complications. On the main board side, the opaline gray dial displays standard time (including perpetual calendar with precise moon phases), solar time and tide display. At 9 o’clock on the dial is a precise moon phase display with day and night display and month age display, and above it is a tide display. At 3 o’clock, the dial is an analog date display. Above the display, there are window-type leap year, month, and week displays. At 6 o’clock on the dial, sunrise, sunset time and day and night are displayed. One side of the bridge board is equipped with a star map of the northern hemisphere when showing stars. The star map shows the constellations, the Milky Way, and the equator and ecliptic projection. This structure allows the wearer to appreciate the exquisite decoration of the internal 3600 movement, including the tourbillon at 6 o’clock, delicate textured polished bridges and transparent gemstones to ensure that the wearer can clearly read the star. The watch has a power reserve of about 3 weeks, and a power reserve indicator is provided on the edge of the starry sky chart.
Jaeger-LeCoultre Geophysical Observatory Watch Series

Watch diameter: 41.6 mm
Watch thickness: 11.8 mm
Movement type: automatic machinery
Case material: Stainless steel
Water resistance: 50 meters
Watch details: Universal Time Geophysical Observatory series world time watch, world map, at your fingertips. This watch is made of stainless steel, with a sun-radiated lacquered dial, a vast world at a glance, and the details of the earth’s flat map are meticulous. The mobile discs marked with 24 cities show the time in all time zones. The names of major cities in the world are highlighted in red and blue, and can be easily adjusted through the crown. Three-dimensional metal hour markers set on the dial, with sword-shaped hour and minute hands and second hand in the center. Five brushed and polished links make up this watch’s metal bracelet, which can be changed at will. This watch is equipped with a Cal.772 self-winding movement, which consists of 274 parts and provides a 40-hour power reserve.
Girard Perregaux 99290-52-151-BA6A

Watch diameter: 48 mm
Watch thickness: 18.66 mm
Movement type: manual machinery
Case material: 18K rose gold
Water resistance: 30 meters
Watch details: Calibration once every 122 years. At the top right of the dial is the hour and minute display, with rose gold Arabic numerals at 3, 9 and 12 o’clock, and the word ‘1791’ engraved at 6 o’clock, representing the year Girard Perregaux was founded. Below the dial is a blue rotating globe, which can read the time around the world instantly. The globe shows the world of 1791 established by the brand with hand micro-drawing, which is quite memorable. On the left side of the dial is a rare three-axis tourbillon in the industry. The watch is equipped with a manual winding movement GP09310-0001. The movement consists of 386 parts and can provide a power reserve of at least 60 hours.
Summary: These three complication watches include almost all time-related astronomy and geography, including standard time, world time, solar time, stellar time, day and night, moon phases, tides, etc. Among them, the Vacheron Constantin watch alone has 23 major astronomical complex functions, which are simply inexhaustible.