Bls New Patek Philippe Grand Complications watch, R2 6102-6104, steel bracelet.

Bls New Patek Philippe Grand Complications watch, R2 6102-6104, steel bracelet. A unique astronomical timepiece, this watch features a moving star chart that reproduces the visible movement of stars and the moon's position and phases. An oval frame on the crystal indicates the celestial dome visible over Geneva and all cities at the same latitude. The date is indicated by a central hand that rotates along the edge of the dial. Bls uses the Cal.240 ultra-thin micro-rotor movement, with a diameter of 43.1 mm and a thickness of only 11 mm. The moon phase on the dial changes according to the changes of the moon in the sky. The so-called new moon on the first day and full moon on the fifteenth day are in the following order: new moon, crescent moon, first quarter moon, waxing gibbous moon, full moon, waning gibbous moon, last quarter moon, waning moon, and new moon. This cycle of moon phase changes is periodic, with a cycle of approximately one month. This watch is now updated to a steel bracelet version. Bls also promises that a genuine leather buckle will be included with the purchase of the steel bracelet version, as shown in the picture! DDD Bls Factory, patek philippe, Grand Complications 6102-6104 DDD The Intricate Ballet Of Heavenly Bodies DDD The Celestial Is Distinguished By Its Mobile Sky Chart Reproducing The Visible Movement Of The Stars, As Well As The position And phases Of The Moon. An Ellipse placed On The Underside Of The Watch Crystal Defines The Sky Opening As Visible Above Geneva And All Cities On The Same Latit ude. The Date Is Displayed By A Central Hand Moving Over The Dial Circumference. Exquisitely recommended men