|Series||Speedmaster Moonwatch Co-Axial Chronograph|
|Movement||Automatic - Chronometer|
|Crystal||Anti-Reflective Scratch Resistant Sapphire|
DARK SIDE OF THE MOON BLACK BLACK:
Brushed/Satin finished black ceramic case with polished finished beveled edges.
Polished black ceramic crown with the omega logo engraved.
Polished black ceramic chronograph buttons.
Ceramic Matte black bezel with a black lacquered tachymetric scale / tachymeter.
Matte black ceramic main dial & sub-dials.
Sub-dials at 3 & 9 o'clock are surrounded with raised black rims with very fine laser engraved indexes.
Applied blackened hour markers with black luminous fill.
Minute/seconds & fractions of a second track created using laser ablation.
[ZrO2] engraved on the dial directly above the center hands.
Blackened hands filled with black luminous fill.
Chronograph Stopwatch functions:
Large black central seconds hand counter.
Minute & hour counters are combined into a single sub-dial located at the 3 o'clock position. The brushed blackened hour minute, & seconds hands are coated with black Super-LumiNova.
Small continuous running seconds hand sub-dial located at the 9 o'clock position.
Date window is black on black and displayed at the 6 o'clock position.
Domed sapphire crystal on front & back.
Case back engraved with "DARK SIDE OF THE MOON - Si 14 - ZrO2"
Black brushed ceramic deployant clasp.
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 the now-standard Co-Axial Escapement which contributes to greater precision, stability & durability. The Co-Axial escapement has less friction & reduces the necessity of lubrication thus reducing the time required between servicing.
The combination of the SI 14 balance spring & the Co-Axial escapement makes for an extremely reliable & stable movement.
The rotor & visible bridges are decorated with a unique "arabesque" wave design finish.
This Watch has an alternate part number: