One of my favourite Reversos is the Duoface, a complication perfectly suited to the twin faces of the Reverso. At SIHH 2013 Jaeger-LeCoultre unveiled the latest dual time zone Reverso.
Lange revamped the 1815 line at SIHH this year, expanding it to include complicated timepieces like the 1815 Rattrapante Perpetual Calendar. But for those seeking something simpler, Lange also revived the 1815 Up/Down.