1.tungsten watch 2.competitive price 3.high quality 4.best service 5.variety design 1:Materials:Tungsten , Ceramic , diamond , quartz2:Color: White , Full gold, IPG plating gold, Gun, Black( Ion plating , won’t fade in 3years) 3:Craftwork: High polished , sandblasting, Matt , IPG, Carbon fiber, Epoxy ( hand work ),leather,laser, gummy, engraved, electroplated 4:Stone CZ stone / Swarovski stone, ...