Omega De Ville Prestige Co-Axial Watch - 39.5 mm Red Gold Case - Silver Dial - Brown Leather Strap - 424.53.40.20.02.001 135 Caliber RMAL1

Caliber RMAL1

with the Model Number: RM 67-02

Richard Mille Titanium Skeleton Index / Arabic Dial 47 mm RM028AJTI

it's an ode to sophistication and timeless elegance—a true emblem of Rolex's commitment to unparalleled craftsmanship and luxury

Omega De Ville Prestige Co-Axial Watch - 39.5 mm Red Gold Case - Silver Dial - Brown Leather Strap - 424.53.40.20.02.001 135 Caliber RMAL139. 5 mm 18K red gold case, domed scratch resistant sapphire crystal with anti reflective treatment inside, silver dial with Roman numerals and index hour markers, self winding chronometer Omega 2500 movement with Co Axial Escapement, approximately 48 hours of power reserve, brown leather strap. Water resistant to 100 m.