Skeleton tourbillon fully automatic mechanical men's watch

Special functions: luminous, tourbillon, moon phase, small seconds, 24-hour indication Display type pointer Applicable people: men Style: leisure Is it a patent source? Waterproof ok Waterproof performance 30M Movement Type Mechanical Movement origin: China Dial diameter 40.5mm Thickness 12mm Crown type screw crown Transparent bottom type Mirror material mineral strengthened glass mirror Buckle style pin buckle Buckle material stainless steel Strap material genuine leather Dial shape round Case material alloy Color Brown shell and white surface, black with Silver shell and black surface, black with Silver shell and blue surface