LYMFHCH Math Formula Equation Dial Unisex Leather Quartz Watch - Black (Black) Ideals for unisex Fashion equation print Dial:1.45", Quartz movement with analog display.Protective mineral crystal dial window Pack:1 watch Not only a watch, but also a decor to color life. You can return this item for any reason and get a full refund: no shipping charges. The item must be returned in new and unused condition. Go to Your Orders to start the return Print the return shipping label Ship it!