Dulunwe 6055A 30m Waterproof Tiger-pattern Dial Automatic Mechanical Watch Features: 1. 30 meters of daily life waterproof, meeting the needs of daily life 2. The pointer dial has a luminous effect, which makes it easier to read at night 3. The use of mineral glass mirror is more scratch-resistant and wear-resistant 4. The hollow bottom cover design immerses you in the mechanical rhythm 5. Fully automatic mechanical movement, stable, sturdy and durable 6. The case is inlaid with rhinestones, which is highly transparent and shiny, and not easy to fall off Product parameters: 1. Case material: alloy 2. Buckle material: steel belt-double-sided buckle, silicone belt-single buckle 3. Lens material: high-transparency mineral glass mirror 4. Strap material: stainless steelsilicone belt 5. Waterproof function: 30 meters of daily life waterproof 6. Movement type: fully automatic mechanical movement 7. Display type: pointer 8. Dial diameter: 41mm 9. Case thickness: 14mm 10. Strap width: 20mm 11. Strap length: 275mm for steel strap, 240mm for silicone strap