LANGE 1 MOON PHASE Moon accompanied by day and night

Moon accompanied by day and night The Lange 1 Moon Phase, introduced in 2002, joins the popular astronomical complex to bring something new to Lange's excellent watch collection. Following the Lange 1, this watch is equipped with a new movement, but also in a new and true way, the moon phase display and day / night instructions combined. LANGE 1 MOON PHASE The first spacecraft has landed on the moon for more than 50 years, but we have not been able to fully reveal the mystery of the planet. By 2016, scientists can not exactly explain the origin of the moon. The moon is the closest thing to our celestial bodies. Its mysteries are often fascinated by the moon phases associated with it, making it one of the coveted astronomical complications. This display accurately tracks lunar cycles averaging 29 days, 12 hours, 44 minutes and 3 seconds, and only differs from the true lunisolar cycle by 122.6 years. The layout of the moon phase display is based on new and realistic concepts. Independently presented solid 18k gold moon orbits the orbit along the foreground on the dial. Its back is also made of solid 18K gold celestial disk, every 24 hours a week. On the disc, the light's interference effect turns blue into a variety of hues to represent different times of the day. A bright sky with no stars during the day, a dark horizon at night, in stark contrast to the laser-cut stars. In this way, the moon always runs around a realistic background, and doubles as a day / night indicator when setting the watch. The 20th Lange movement with the moon phase display is modeled on the Lange 1 movement launched two years ago with the same performance. Including a unique double barrel and instantaneous jump big calendar display, power reserve up to 72 hours. The Lange 1 Moon Phase also features an escapement with a cam fixed balance and a free-swinging Langgreys. The system is suspended below the hand-carved balance wheel and vibrates 21,600 vibrations per hour. The L121.3 self-made movement cleverly mounts 70 parts of a moon phase display that are only slightly larger than the L121.1 in Lange 1. Asymmetrical solid silver dial like a grand stage, convergence luminous time and power reserve instructions, as well as large calendar display, moon phase display and day / night instructions, harmony and coordination. Lange 1 Moon Phase is provided with the following case / dial combination: white 18K gold / black, 18K rose gold / silver white and platinum 950 / silver gray. LANGE 1 MOON PHASE Movement Lange watch factory made L121.3-type movement, manual winding, in line with the most stringent quality standards of Lange, carefully modified and assembled by hand; precision positioning of the five directions; plywood and bridge from untreated German silver Manufacturing; hand carved balance wheel splint Movement Parts 438 Gem bearing 47 Screw the gold sleeve 8 Escapement lever lever escapement system Oscillating system Earthquake balance balance wheel with eccentric weight; balance wheel hairspring, frequency up to 21,600 times per hour, combined with horizontal fixed screw and gooseneck lever fine-tuning system Power storage can be maintained for 72 hours after it is fully wound Function , sub-display and stop-seconds device with a small second disk; power reserve instructions; Lange large calendar display, with the moon / night indication of the moon phase display Operating element crown for winding and setting time; button for quick calibration of large calendar display; hidden button for correction of moon phase display Case Size Diameter: 38.5 mm; Thickness: 10.2 mm Movement Dimensions Diameter: 30.6 mm; thickness: 6.3 mm Crystal and bottom sapphire crystal (Moh's hardness 9) Model 192.029 192.032 192.025 Case White 18K Gold 18K Rose Gold Platinum 950 Dial solid silver, black solid silver, silver solid silver, silver gray Pointer and Insert Scale 18K Gold Rhodium Plated, Luminous 18K Rose Gold, Luminescent 18K Gold Rhodium Plated, Luminous Strap hand-stitched crocodile leather strap, black hand-stitched crocodile leather strap, red brown hand-stitched crocodile leather strap, black Buckle white 18K gold pin buckle 18K rose gold pin buckle 950 platinum buckle