Longines men's watch, steel, Master Collection, ref. L2.773.4, accurate running, automatic, chronograph, full calendar ( moon phase, month, day of the week, rotating day indicator ), 24h indication, from 12-2017, silverf. guiloched dial with black arab. numerals, domed sapphire crystal, case and bracelet polished/matt, glass bottom, steel bracelet with butterfly clasp, d. 42mm, h. 14,5mm, length approx. 22cm, with box and papers, sales receipt