Omega Speedmaster 38 Co-Axial Chronograph Watch 324.30.38.50.02.001). Caliber 3330 Automatic Co-Axial chronograph movement. Central chronograph hand, small 30 minute counter at 3 o`clock, small 12 hour counter at 6 o`clock and small seconds counter at 9 o`clock position. Opaline silver dial with horizontal oval subdials and a vertical oval date window at 6 o’clock. The indexes are 18K Sedna™ gold while the hands are also 18K Sedna™ gold or grey. Steel bezel with grey aluminium Tachymeter scale set on a 38mm stainless steel case. Sapphire crystal and solid case back. Water resistant to 100M. Stainless steel bracelet.