1815 Rattrapante Quantième Perpétuel Timepiece by A. Lange & Söhne

German watchmaker A. Lange & Söhne has pleased its fans with novelty 1815 Rattrapante Quantième Perpétuel, combines a classic design with a number of Haute Horlogerie complications.

The watch is presented in two versions: in a case of platinum (Réf. 421.025) and in 18-carat pink gold (Réf. 421.032). The diameter of a round polished case is 41.9 mm and the thickness - 14.7 mm. Silver dial features black Arabic numerals, blued and golden hands. Indication of hours and minutes is carried out by means of the two central hands, display of seconds – with an additional dial at the 6 o’clock position. A small window, placed at the 9 o’clock position, is provided to indicate the date and day of the week. The aperture of the month and leap year is set at the 3 o’clock position. An analog power reserve indicator is placed at the 12 o'clock position and the moon phase indicator – at the 6 o’clock position. A sapphire crystal closes the dial.

The 1815 Rattrapante Quantième Perpétuel watch is equipped by a manufacturing hand-wound caliber Lange L101.1. The mechanism is hand assembled and adjusted in five positions. The caliber on the 43 jewel consists of 631 parts, has a frequency of 21,600 vibrations per hour, 42-hour power reserve.

Caliber Lange L101.1

The novelty comes on a leather strap in black or reddish-brown color with a folding clasp in platinum and 18-carat pink gold.

Official site of A. Lange & Sohne.

Written by Angel