series:DAYTONAnet weight:0.5KGGross weight:3KGmodel:116515LN-0048Movement:automatic movementpower reserve:Rolex Caliber 4130, 72 hourscase diameter:40mmcase thickness:12.26mmcase material:18kt goldMirror material:Scratch-resistant sapphire crystaldial color:Everose goldstrap color:blackstrap material:rubberwater resistant:100 metres