Multifunctional Luminous Calendar Men's Business Mechanical Watch

Model: BY-5144-1
Special functions: decoration, luminous, calendar
Display type: pointer
Waterproof: Yes
Waterproof performance: 30M
Movement type: mechanical
Thickness: 15mm
Dial diameter: 42mm
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: stainless steel
Dial shape: round
Case material: alloy
Packing specification: box + manual + warranty card
Color: silver shell blue belt, silver shell black belt, silver shell white brown belt, silver shell blue steel belt, silver shell white steel belt, silver shell black steel belt