Longines Flagship Heritage Moonphase Watch

38.5mm, 316L stainless‑steel case, curved sun‑ray dial, applied hour markers, luminous hour‑minute hands, sapphire crystal, case‑back with 18K‑gold sailing‑ship medallion. Cal.2824 automatic‑winding movement, moon‑phase at 6‑o’clock, moon‑phase completes one cycle per month, new‑style pin buckle, triple‑code matching.