[Sturdy Structure]: Made of high-quality aluminum alloy and steel, this watch back case closer is stable, hard and, with anti-, anti- and characteristics. [Watch Variable ]: There are 20 different sizes of watch (18/20 21/23 24/26 28/30 31/32 33/34 36/38 40/42 43/45 48/50), you can easily move aluminum alloy to install suitable.
Watch Press, Screw Type Crystal Bezel Back Case Cover default, Defult
[Sturdy Structure]: Made of high-quality aluminum alloy and steel, this watch back case closer is stable, hard and, with anti-, anti- and characteristics. [Watch Variable ]: There are 20 different sizes of watch (18/20 21/23 24/26 28/30 31/32 33/34 36/38 40/42 43/45 48/50), you can easily move aluminum alloy to install suitable.