seagull business watches men's mechanical 50m waterproof leather valentine male watches 819.11.6068k 0929, Slivery;brown

seagull mechanical watch chinese mechanical watch master fashion business mechanical watch self winding mens watch watch size dial diameter: 40mm case thickness:11mm watch length: 210mm larghezza cinturino22mm water resistance: 50 m windmill hollow dial hardware accessories thread crown transparent back cover seagull movement stst16 high swing frequency,low error,stable travel time,high efficiency power storage 50 meters life waterproof this watch can be used for h