Model: SN147 (women's mechanical watch)
 Case: Australia imported environmentally friendly zinc alloy materials
 Mirror: scratch-resistant and wear-resistant mineral crystal
 glass Surface: Hollow oil pressure full hollow literal
 Movement: Multifunctional automatic mechanical movement
 Strap: Stainless steel strap with formula steel buckle
 Bottom: stainless steel see-through bottom cover with laser
 LOGO Waterproof: 30 meters waterproof
 Electroplating: vacuum ion sputtering electroplating
 Case diameter: 40mm
 Case thickness: 14mm
 Bandwidth: 22mm
 Weight: metal watch strap 110g, belt: 66g