Automatic Self-wind Sapphire Mechanical Wristwatch with CalendarBuilt with a square shaped crystal dial, the stainless steel case of this marvelous men's wristwatch will last for a long time. Equipped with an automatic self wind and a mechanical hand wind, it ensures maximum precision each time. Loaded with features like auto date, shock resistance and luminous hands, this waterproof watch is ideal for any occasion. Fitted with a leather band, its folding clasp with safety offers a snug fit! Specifications Brand