▷【Luxury Jade Mens Watch】Men's watch with black jade & gold plated stainless steel, and dial with 8 rhinestones, crown with blue gem.Watch bezel is inlaid with black jade and gold rings. ▷【Automatic Japanese Movement】The mechanical Japanese movement watch is inlaid with 21 rubies, and skeleton the back of the watch shows exquisite workmanship.does not need a battery to work, support self-winding and manual winding. ▷【Mechanical Watch for Men】This waterproof watch with date, sapphire glass mirror and butterfly double button, 50M (5ATM) water resistant, luminous visible.Casual wrist watches Valentine's Day gift box set is the best gift for husband or boyfriend. ▷【Size & Weight】 Minimalist men's watch Diameter 42mm (1.65 In), Thickness 13.2mm (0.51 In), Stainless Steel Strap Length: 167mm (6.57 In), Width: 21mm (0.82 In), Weight 130G (4.58 Oz). ▷【Warranty】We provide 30 days of free return, 2 years of product quality guarantee. If you have any questions, please feel free to contact us, We will answer your questions within 24 hours.