Hollow mechanical watch automatic fashion men's watch

Model: BY-5121
Special function: luminous, decoration
Display type: pointer
Waterproof: Yes
Waterproof performance: 30M
Movement type: mechanical
Dial diameter: 45mm
Thickness: 15mm
Crown type: spiral crown
Table bottom type: through the bottom
Mirror material: mineral strengthened glass mirror
Clasp style: pin buckle
Buckle material: stainless steel
Strap material: leather