5 Intriguing Moon Phase Watches Lighting Up The Horological Sky In 2018

Lady Luna's sunlit celestial body seemingly changes its shape daily depending on its relation to the earth, alternately waxing to an opulent full moon and waning to a graceful crescent as new moon approaches Why does the moon have phases? As the moon orbits the earth, it spends part of its time between us and the sun, the lighted half facing away from us: a new moon Once the moon is opposite the sun, we view it as fully lit and therefore another full moon.

The moon phase is often a part of the comprehensive package of indications a perpetual calendar features: "Pre-programmed" until 2100, the Patek Philippe Reference 5270P Perpetual Calendar Chronograph displays the day of the week, date, month, leap-year cycle, and position of the moon in the night sky The well-balanced design of the dial with the day and month apertures positioned at the top, the two chronograph counters situated at 3 and 9 o'clock, and the moon phase and date placed at 6 o'clock, all encircled by a tachymeter scale, set a timeless standard This prominent seconds subdial serves as the perfect backdrop to stage the moon phase indication with a moon disk made of onyx.

Jaeger-LeCoultre Rendez-Vous Moon Medium: a magnificent moon. . Source