bp factory luxury mens watches 41mm sub 126619 blue ceramic bezel mechanical automatic movement stainless steel oyster bracelet sapphire spo, Slivery;brown

the design of this watch is novel and fashionable. the watch uses an automatic mechanical movement to avoid repeated winding, which brings great convenience to our daily wear. this watch is made of stainless steel, it has good performance, it looks shiny, and it won't cause skin allergy. the bracelet of this watch adopts the most popular opening method of the folding buckle, which is convenient for us to open or close the bracelet during the use of the watch. this watch does not need to be wound manually, it can collect energy through the rotation of the balance wheel of the movement during people's wearing..syi