About the Longines L2.717.4.78.6
Housing an ETA calibre specially developed and produced exclusively for Longines, the Longines Master Collection Retrograde is a watch line that boasts sleek, elegant lines and is a true tribute to the brand. Offering retrograde functions (day, date, seconds, 24-hour second time-zone) and a self-winding movement, the Longines Master Collection Retrograde is the embodiment of cutting-edge mechanical horology and is easy to use. Today Longines has set this exclusive movement in a new, even sleeker case. The Longines Master Collection Retrograde also exists with a power reserve and three retrograde functions (day, date, 24-hour second time-zone).