Material: Alloy Style: casual Movement type: mechanical Dial diameter: 42mm Thickness: 13mm Crown type: spiral crown Table bottom type: through the bottom Mirror material: mineral strengthened glass mirror Clasp style: Bilateral press buckle Buckle material: stainless steel Strap material: stainless steel Dial shape: round Case material: zinc alloy Color: Black steel black face Stainless steel black surface Stainless steel white noodles Magic blue and white noodles Magic blue black face