Matériel du boîtier: Titane; Mouvement: Remontage automatique; Conditions: Neuf Etat du lot: Avec garantie du commerçant; Modèle: Speedmaster Professional Prix devis Gmtbroker Référence: 311.90.44.51.03.001 Omega 311.90.44.51.03.001 Complete Details: Brushed/Satin finished titanium case with polished finished beveled edges. Brushed finished titanium bracelet with polished finished edges. Blue ceramic bezel with Tachymeter Scale. Electric blue dial with stepped-down sub-dials. Sub-dial have a fine engraved concentric circle pattern finish. Applied polished steel index hour markers with luminescent fill. Printed white minutes/seconds & fractions of a second track. Polished steel hands with luminescent fill. Chronograph Stopwatch functions: Large spear shaped tipped central seconds hand counter. Minute & hour counters are combined into a single sub-dial located at the 3 o'clock position. Small continuous running seconds hand sub-dial located at the 9 o'clock position. Date window displayed at the 6 o'clock position. Slightly domed sapphire crystal. Movement: Omega caliber 9300, beats at 28,800 vph, contains 54 Jewels & has an approximate power reserve of 60 hours - thanks to its twin barrels mounted in series. Column-Wheel Chronograph - column wheel is visible from the transparent case back. The movement features Omega's "Si 14" silicon balance spring, which contributes to the movements outstanding resistance to shock and to environmental disturbances and thus, to the watch’s chronometric performance. The movement also features th