Rare, Limited Edition 50th Anniversary, 1968-2018, specially manufactured to only 1,000 Units produced worldwide. A perfect anniversary re-edition honest to its original 1960s design. 41mm in diameter, beautiful matte dial with patina indexs and hands. Alarm is perfectly sound, keeping perfect time, waterproof. Original bracelet in perfect condition, deploying buckle signed JLC, and of course super full set, warranty card and registration, manuals, inner and outer boxes in perfect condition.