GRANDE SECONDE SKELET-ONE TOURBILLON “ONLY WATCH”

Jaquet Droz has been supporting Only Watch from the beginning, and for this year’s auction, it created the openworked Grande Seconde Skelet-one Tourbillon in a 41mm yellow gold case. With its stunning plique-à-jour enamel dial, the timepiece appears to glow like a stained-glass window, while the one-minute tourbillon regulator is held in place by a titanium frame so slender it seems to float.

US$175,000-US$219,000