Product Parameter Model No: LH-SNAKE Diameter: 43MM (not include crown) Thickness: 15MM Lug to lug: 50mm Strap width: 22MM Strap Length: 165MM-185MM Energy Storage: 40Hours Movement: Automatic Movement Caliber NO: LUCKY HARVEY LH001 Case: 316 Stainless Steel Strap: Imported genuine leather + fluorine rubber Buckle: Pin Buckle Mirror: Synthetic Sapphire Waterproof: 3ATM Fine-Polished 3D Engraving Dial The 3D floating green snack occupies most of the dial, making the image of the snack more vivid and full. HD Synthetic Sapphire Mirror Selecting a sapphire mirror and adopting a curved three-dimensional shape, with a panoramic view, can better enjoy the pleasure of viewing. Sapphire is second only to diamonds in terms of scratch resistance and wear resistance, with a high-definition mirror surface to prevent glare. Select High Quality Strap Materials The details are polished and polished, which is durable and more lustrous.Made of genuine leather + fluorine rubber, the details are more refined.International refined standards to build the texture of the wrist