Limited to 150 pieces worldwide Exclusive platinum watch with annual calendar and moon phase The 42mm platinum case houses a skeletonised dial in deep blue - inspired by the quiet beauty of the early morning, when the first watchmakers sit at their workbenches in the Glashütte Original ateliers. The integrated annual calendar reliably displays the current date and the month, Shimmering aventurine dial The deep blue and delicately shimmering dial is made of aventurine, also known as gold flow. First produced in the 17th century by the masters of glass art in Murano, Venice, this material is known for its fine lustre and intense colour. The subtle sparkle is created by fine particles that run through the material and reflect the light. The moon disc is also made of aventurine and blends seamlessly into the dial. Two small dome-shaped mother-of-pearl discs represent the moons rotating on the moon disc. Heavenly asymmetry Slime white gold hour and minute hands with SuperLumiNova® coating make their rounds on an off-centre display lined with solid gold indexes. A small seconds dial complements the time display on the left-hand side and is flanked by the typical Panorama Date on the right-hand side, which shows the digits on the two date discs without a dividing bar. At 2 o'clock, the artfully crafted moon made of white mother-of-pearl. Reliable precision and everyday usability The automatic calibre 92 that ticks inside the anniversary edition comes from Glashütte Original's latest generation of mechanical movements. Its silicon balance spring, which is insensitive to temperature and magnetic fields, and its 100-hour running time guarantee reliable precision and flexible everyday usability. The sapphire crystal case back allows the Glashütte stripe finish on the grey-galvanised three-quarter plate and numerous other traditional decorations to be admired without obstruction. FUNCTIONS Hour and minute Small second Panorama Date Moon Phase CASE Case material: Platinum Waterproof: 5 Bar Case Diameter: 42.00 mm Case height: 12.40 mm DIAL Blue, coated Surface fine matt with vinyl decor Applied indexes in solid gold Month display with sapphire element, white on blue background White Panorama Date on blue background Moon phase display blue/silver CALIBER 92-11 Movement: Glashütte Original manufactory movement Movement type: Automatic movement Power reserve: 100h Frequency: 28.800 vph, equivalent to 4 Hz Remarks: Glashütte three-quarter plate with stripe finish Balance bridge hand-engraved Gold-coloured engraved text Skeletonised rotor (off-centre) with double-G symbol and 21-carat gold oscillation weight Regulator-free fine adjustment with two swan-neck springs Screws polished/blued Polished steel parts Bevelled edges Ground plate with perlage finish STRAP Material: Louisiana Alligator leather strap Colour: Blue End link width: 21 mm Dimensions: 75 x 115 mm REF: 1-92-11-01-03-61