Omega - De Ville Co-Axial Chronograph 42 mm - Stainless Steel Watch 431.13.42.51.01.001 Ladies Perpetual Calendar and calculation of boat speed

and calculation of boat speed (knots) based on nautical miles

keys and fitting instructions

these men's plastic sunglasses easily slip over current prescription glasses

even air conditioning

Omega - De Ville Co-Axial Chronograph 42 mm - Stainless Steel Watch 431.13.42.51.01.001 Ladies Perpetual Calendar and calculation of boat speed42 mm stainless steel case, transparent back, stainless steel bezel, domed scratch resistant sapphire crystal with anti reflective treatment on both sides, silver dial with roman numeral hour indexes, date window at 6 oclock, calibre 9300 self winding movement with column wheel mechanism and co axial escapement for greater precision stability and durability, approximately 60 hours of power reserve, black leather strap. Water resistant to 10 bar.