Omega Speedmaster '57 Omega Co-Axial Chronograph Watch - 41.5 mm Steel Case - Brushed Red Gold Bezel - Black Dial - Brown Leather Strap - 331.22.42.51.01.001 9517 it's an ode to sophistication

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

At the heart of this timepiece is the Caliber # 5110 DT

hand-wound Panerai OP XXVII calibre movement with hours

a power reserve indicator

Omega Speedmaster '57 Omega Co-Axial Chronograph Watch - 41.5 mm Steel Case - Brushed Red Gold Bezel - Black Dial - Brown Leather Strap - 331.22.42.51.01.001 9517 it's an ode to sophistication41. 5 mm stainless steel case, transparent back, 18K red gold crown with and push pieces, brushed 18K red gold bezel with with tachymeter scale, scratch resistant sapphire crystal with anti reflective treatment on both sides, black dial, self winding chronometer Omega 9300 movement with Co Axial Escapement, chronograph, date, and small seconds, approximately 60 hours of power reserve, brown leather strap. Water resistant to 100 m.