Reference : H40555131
Caliber : H-10
Collection : American Classic
Movement : Automatic
Case size : 40mm
Thickness (mm) : 11.35
Dial color : Black
Case material : Stainless steel
Crystal : Sapphire
Lug width : 20mm
Power reserve : 80 hour
Water Resistance : 5 bar (50m)/73 psi (164ft)
Anti Reflection : Yes
Open Case Back : Yes