Tungsten steel waterproof mechanical watch $ 82.43 Special functions: week display, calendar Display type: pointer Applicable crowd: male Style: fashion Waterproof: Yes Waterproof performance: 30M Movement type: mechanical Movement Origin: China Movement model: mechanical movement Movement brand: imported movement Dial diameter: 42mm Thickness: 11mm Crown type: spiral crown Table bottom type: through the bottom Mirror material: coated glass Clasp style: Butterfly double snap buckle Buckle material: stainless steel Strap material: tungsten steel Dial shape: round