Horology By The Sea is proud to offer this grail worthy Habring² Chrono-Felix Perpetual in collaboration with Massena LAB. This mechanical powerhouse featuring Perpetual Calendar, Moonphase, and Monopusher Chronograph is presented in a gorgeous case measuring just 12.5mm thick. The inky black dial with applied Arabic numerals was inspired by the Patek Philippe reference 1518, an iconic reference with matching complication from the 1940s and 50s.

The reverse side reveals the Habring² A11CP Calibre featuring a monopusher chronograph and a seamlessly integrated Dubois Dépraz perpetual calendar module. A tangential screw is in place for fine adjustment and the anti-magnetic escapement is fit with a Carl Haas hairspring of Chronometer quality. The movement beats at 4Hz and delivers a power reserve of 48 hours. 

The Stainless Steel case measures 38.5mm x 12.5mm x 46mm lug-to-lug. Furnished on a Forstner 9-row stainless steel bracelet in addition to the original OEM black alligator strap crafted by Jean Rousseau. Complete with Box & Papers. Watch was sold October 30th, 2024. From time of listing, 1 year and 4 months exist of the Habring² 3 Year Warranty.