Omega Speedmaster Racing Co-Axial Master Chronograph Watch - 44.25 mm Steel Case - Sedna Gold Bezel - Matt Grey Dial - Grey Leather Strap - 329.23.44.51.06.001 code-11-59 ivory silvery dial with a

ivory silvery dial with a silk-like pattern and an opaline finish

39mm 18K pink gold case

white pearled mother-of-pearl dial and 12 diamond indexes in rhodium-plated holders

caliber 4061 quartz movement set with long life feature to maximize the autonomy of the battery and exclusive red omega logo with rhodium plated parts and circular graining

green alligator leather strap

Omega Speedmaster Racing Co-Axial Master Chronograph Watch - 44.25 mm Steel Case - Sedna Gold Bezel - Matt Grey Dial - Grey Leather Strap - 329.23.44.51.06.001 code-11-59 ivory silvery dial with a44. 25 mm stainless steel case with antimagnetic design, transparent back, 18K Sedna gold bezel with silicon nitride ring and tachymeter scale in Ceragold, domed scratch resistant sapphire crystal with anti reflective treatment on both sides, matt grey dial with racing style minute track, caliber 9900 self winding Co Axial master chronometer movement with chronograph and date functions, approximately 60 hours of power reserve, grey leather strap.