White shell gold shell steel strap 20 [latest] Longines three-pin design [type] boutique men's watch [strap] genuine cowhide strap ///316 stainless steel strap (comfortable and durable) [movement] high-end fully automatic mechanical machine Core [Mirror] Mineral-strengthened glass (higher definition), elegant taste, vast atmosphere, unique ingenuity, treasure for the wrist, size 41mm in diameter, 12mm thick, hot sale on the market! Welcome to reprint! ,,longines,cowhide