This watch is made of unique metal material, metal parts to create a mechanical feeling, high-hardness glass crystal, skeleton mechanism and original high-quality movement, high-quality indexes and hands, with time, date, timer and other practical functions, simple and artistic exquisite case design, with optional stainless steel strap/leather strap, wear-resistant and durable, no need to worry about daily wear and tear, and double press butterfly clasp/ The pin buckle is fashionable and comfortable to wear, delicate and durable, with excellent waterproof function, using 3ATM life waterproof level, water splash/rain can resist, to meet daily waterproof needs, men can wear it on a variety of occasions, business casual sports are essential texture accessories!