Speedmaster Racing Omega Co-Axial Master Chronometer Chronograph 44.25 MM

This 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 o’clock date window that blends with the colour of the dial. The hour and minute hands and arrowhead indexes are blackened with white Super-LumiNova. Orange touches include the "Speedmaster" name and the tip of the central seconds hand.

The watch is driven by the OMEGA Co-Axial Master Chronometer 9900, certified by METAS at the industry’s highest standard.

FEATURES
Anti‑magnetic
Chronograph
Chronometer
Date
Small seconds
Tachymeter
Transparent case back

TECHNICAL DATA
Between lugs: 21 mm
Bracelet: steel
Case: Steel
Case diameter: 44.25 mm
Dial color: White
Crystal: Domed scratch‑resistant sapphire crystal with anti‑reflective treatment on both sides
Water resistance: 5 bar (50 metres / 167 feet)

Steel on steel

329.30.44.51.04.00