mens/womens gmtwatch watches automatic mechanical 40mm stainless steel blue black ceramics sapphire glass super luminous wristwatches montre, Slivery;brown

this is a mechanical automatic winding watch. it has waterproof and luminous functions. this is a basic style without timing function. if you need a watch with timing function, please contact me the company is very strict in the quality inspection of its products. every watch must go through strict quality inspection before leaving the factory, so the quality of our watches is very good popular mens watches,the strap and case are made of special steel, with corrosion resistance, oxidation resistance and lasting surface luster. you can wear it to any occasion to show your noble taste. the quality of this gmt watch is aaa. you can buy a box with a full set of instructions, certificates, bills, etc. separately. if you need advanced watches or other watches, please contact me strict waterproof and dustproof technology ensures that the interior of the watch will not be corroded by the external environment. if you need more styles or functions of watches, please contact me.syi