Omega Speedmaster Racing Co-Axial Master Chronograph Watch - 44.25 mm Steel Case - Black Ceramic Bezel - White Dial - Black Leather Strap - 329.33.44.51.04.001 Varnished 31mm yellow Rolesor case comprised

31mm yellow Rolesor case comprised of Oystersteel and 18K yellow gold

Brand- Hamilton Model- Aviation X-Wind

Inquire to make adjustment

white pearled mother-of-pearl dial with 12 diamonds and the polished alpha-shaped hands are in 18K white gold

Water resistant to 100 metres (330 feet)

Omega Speedmaster Racing Co-Axial Master Chronograph Watch - 44.25 mm Steel Case - Black Ceramic Bezel - White Dial - Black Leather Strap - 329.33.44.51.04.001 Varnished 31mm yellow Rolesor case comprised44. 25 mm stainless steel case with antimagnetic design, transparent back, black ceramic bezel with tachymeter scale in white enamel, domed scratch resistant sapphire crystal with anti reflective treatment on both sides, white 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, black leather strap. Water resistant to 50 m (167