Omega Speedmaster Racing Co‑Axial Master Chronometer Chronographwhite Dial Men 44.25MM Size Case:44.25mm Rotation of the blades reveals

Rotation of the blades reveals red coloring behind the disk

Florence Classic white

the watch can be used to check personal fitness data such as pace

blood oxygen (SPO2)

Omega Speedmaster Racing Co‑Axial Master Chronometer Chronographwhite Dial Men 44.25MM Size Case:44.25mm Rotation of the blades revealsThis Speedmaster Racing Master Chronometer model features a 44. 25 mm stainless steel case and bracelet with a black ceramic bezel ring that includes the famous tachymeter scale filled with white enamel. On the white dial, there is a distinctive racing style minute track which gives the watch its name. There are also two subdials with blackened applied rings as well as a 6 oclock date window that blends with the colour of the dial. The hour and minute