Product overview

Everything worth knowing.

A detailed, evidence-led view of the product—not a generic sales summary.

Legendary Speedmaster heritage with 1940s inspired design Blue dial with three distinctive timing scales running on a unique spiral track 43mm stainless steel case paired with a matching bracelet Powered by the 9908 calibre movement for ultimate precision Water resistant to 5 bar (50metres) 1940s ROOTS A distinctive timepiece that fuses classic and modern, the Speedmaster Chronoscope Co-Axial Master Chronometer interlaces features of the iconic chronograph wristwatches of the 1940s with the impressive heritage of the Speedmaster. Leaf-shaped hands and Arabic numerals housed above a unique spiral track pattern are the most distinctive elements of this collection. UNRIVALLED PRECISION This 43mm model features a stainless steel case, paired with a stainless steel bracelet. The blue dial features three chronograph scales – a tachymeter scale for measuring speed and distance, a pulsometer scale for measuring the wearer’s pulse, and a Telemeter scale for measuring the distance from something that is audible or visible. A blue anodized aluminium bezel ring encircles the watch face, which also features a silver-toned small-seconds counter, alongside a 60-minute and 12-hour recorder. Delivering flawless performance, the 9908 calibre movement has been officially certified by the prestigious Swiss Federal Institute of Metrology (METAS) and is water resistant to 5 bar (50 metres). Verified details include bracelet material of Stainless Steel, brand collections of Speedmaster, dial colour of Blue, diameter of 43mm, guarantee of Omega 5 Year Guarantee and movement of Manual Winding. Available colours: Blue.