JINLERY Mechanical Hand-Wind Watch for Men Hollow Diamond Tourbillon Luxury Watch Hollow Mechanical Wristwatch $5,500.00/ea. Colors: Yellow - Blue - Red - Purple FREE SHIPPING water resistant: Environmental protection and health, water resistant, easy to wear. push button: Unique round dial design, very chic and stylish, you will love it. This push button is light in weight and comfortable to wear. full perspective tourbillon: Full dial design, diamond markers on the bracelet. What's more, full dial design, fashion and stylish. push button hidden clasp: New fashion trends stainless steel strap watch with push button hidden clasp. mechanical wristwatches: New fashion trends stainless steel strap watch. Vintage, noble and elegant. Description Brand: JINLERY Model: J9050 Movement: Double Tourbillon Mechanical Movement Kinetic Energy: 40 Hours Luminous:Pointer Case: Material - 316L Stainless Steel Diameter:43 mm Lug to Lug 48 mm Thickness 2mm Band width 22 mm Glass: Sapphire Crystal Dial Color: Blue /Red /Yellow /Purple with "JINLERY" Logo Double Tourbillon Crown: Screw-down Crown with 3D "JINLERY" Logo Case Color: Sliver Strap:Silicone Strap Clasp: Folding Clasp with Safety With “JINLERY” Logo Water Resistant: 5Bar=50 meters Weight: about 110g Warranty: 2 Year 7 dys money back guarantee. Returned item must be in original condition and packaging. Buyer pays return shipping. No refunds issued unless item is returned.