The Harmony collection mingle elegance, technical refinement and functionality in a pure, restrained construction around the cushion shape. The range was revived on occasion of the manufacture's 260th anniversary in 2015 and new additions have been made to complete the offering.

Amongst the new models presented at SIHH earlier this year are the two Dual Time models seen here, the white gold with anthracite hands in a large model (40mm x 49.3 mm, and 11.43 mm thick), and a diamond-set small model (37.46mm x 11.18mm x 11.18mm and set with 88 round-cut diamonds).