Omega Speedmaster Chronoscope Co-Axial Master Chronometer Chronograph 43mm Steel on Steel 3184.108.40.206.02.002
Omega Speedmaster Chronoscope Co-Axial Master Chronometer Chronograph 43mm Steel on Steel
The Chronoscope collection has taken the legendary Speedmaster design and combined it with inspiration from OMEGA’s chronograph wristwatches from the 1940s.
This 43 mm model is crafted in stainless steel with a silvery dial with blackened subdials. Along with a black anodized aluminium bezel ring with its tachymeter scale, the leaf-shaped hands and Arabic numerals are also blackened, with a unique “spiral” track pattern running beneath the numbers.
Most notably, the dial is printed with three distinctive timing scales in a 1940’s “snail” design, including a tachymeter scale, a pulsometer scale and a telemeter scale.
Presented on a stainless steel bracelet, the watch features a black small-seconds counter at 9H, and a black 60-minute and 12-hour recorder at 3H with red hands. Inside, the timepiece is driven by the OMEGA Co-Axial Master Chronometer Calibre 9908.
Calibre: Omega 9908
Manual-winding chronograph with column wheel and CoAxial escapement. Certified Master Chronometer, approved by METAS, resistant to magnetic fields reaching 15,000 gauss. Silicon balance-spring, 2 barrels mounted in series, time zone function. Central hour, minute, and chronograph seconds hands, small seconds counter, 12-hour, and 60-minute counter. Rhodium-plated finish with Geneva waves in arabesque.
Power Reserve: 60 hours
Crystal: Scratch-resistant sapphire crystal with anti-reflective treatment on both sides.
Water Resistance: 5 bar (50 metres / 167 feet)
WATCH CASE & DIAL
Case Diameter: 43mm
Between Lugs: 21mm
Thickness: 12.8 mm
Dial Colour: Silver
Total Product Weight (Approx.): 144g
Type of Clasp: Foldover clasp with comfort setting
Anti-magnetic, chronograph, chronometer, master chronometer certified, pulsometer, small seconds, tachymeter, transparent case back, time zone function, telemeter.