Omega - Speedmaster 57 Omega Co-Axial Chronograph 41.5 mm - Stainless Steel Watch 331.12.42.51.01.002 Boy-Friend blue dial hour markers in

blue dial hour markers in 18K rose gold

Anti Tamper Security Pin Lock

black dial with day and date display

self-winding chronograph calibre 89800 movement with perpetual calendar with crown-activated rapid advance

Dimensions: Dial - 4" (102 mm)

Omega - Speedmaster 57 Omega Co-Axial Chronograph 41.5 mm - Stainless Steel Watch 331.12.42.51.01.002 Boy-Friend blue dial hour markers in41. 5 mm stainless steel case, transparent back, brushed bezel with tachymeter scale, scratch resistant sapphire crystal with anti reflective treatment on both sides, black dial with beige transferred dial indications, 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.