A nice Casio watch which is equipped with a gray dial. The glass on the watch is made from mineral.
Amazon
Casio Smart Watch. B640WB-1AEF, Black/Grey, 38.9 x 35.0 x 9.4 mm, Bracelet
WatchShop
Mens Casio 'Classic' Black and LCD Plated Stainless Steel Quartz Chronograph Watch