Vintage / Omega Jumbo Ref. 2505-5

Omega’s Jumbo reference 2505-5, dating to circa 1947, pairs a notably expansive 38 mm stainless-steel case with a slim 9 mm profile. Its original silver dial uses Arabic numerals and a subsidiary-seconds register at six, giving the watch a clear, purposeful mid-century character.Inside is Omega’s hand-wound calibre 265, part of the brand’s long-running 30 mm movement family. A signed crown and acrylic crystal complete the period-appropriate specification.