Omega Constellation Marine Chronometer Megaquartz 2400 Hz Ref-198.0082

Near MINT Omega Constellation Marine Chronometer Megaquartz 2400 Hz Ref-198.0082. Watch has bern never polished and is all original. Very clean watch with only little signs of wear to case & bracelet. Clean crystal, dial and hands - no discoloration. Date wheel fully functional on all numbers ! Comes with caliber 1516 - one of the best movements OMEGA ever produced.