SURVAN WatchDesigner Watch for Men Sapphire Crystal Mechanical Skeleton Automatic Men's Wrist Watches Ion Plated Leather Strap Copper Needle（Gold）, Gold, Mechanical,Self winding,Automatic

【AUTOMATIC MECHANICAL WATCH】The watch does not need a battery,The energy comes from the natural movement of the wearer's arm. Movements of the wrist wind up the mainspring of the movement. In the case of hand-wound watches this action belongs to the owner, who is responsible for turning the crown. 【HIGH QUALITY】The hollowed out dial men's mechanical watch is a high quality product with elegant and exquisite design. The case is 18k gold plated, making this watch a piece of luxury jewelry. The carved dial allows you to admire the movement of the mechanism, highlighting the craftsmanship and precision with which it was made. 【MULTIFUNCTIONAL DIAL】The multifunctional dial features a small display dial, indicating the month, day and date, to always keep an eye on essential information. The dial is also set with diamonds, giving the watch a touch of elegance and sophistication. The luminescent hands allow easy reading of the time even in the dark. 【GENUINE LEATHER STRAP】The pure leather strap gives a touch of comfort and quality, making the watch suitable for any occasion. In summary, this men's mechanical watch is a high-end product, combining functionality, elegance and craftsmanship. An essential accessory for those who want a luxury watch that lasts. 【SUITABLE SIZE】Case diameter: 44.0MM,Thickness:14.0MM,Mirror diameter:36.0MM,Strap length: 255.0MM,Strap width:20.0MM,Waterproof depth: 100M( In general, this mens watch withstands splashes or brief immersion in water, but not suitable for swimming and long term immersion in water)