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Omega Speedmaster Grey Side of the Moon Chronometer Chronograph 311.

Omega Speedmaster Grey Side of the Moon Chronometer Chronograph

SKU: 311. 

  • $13,600.00
or call: +1 (650) 347-2221
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OMEGA’s Speedmaster “Grey Side of the Moon” is an innovative addition to the Speedmaster collection.

With its grey ceramic case, sand-blasted platinum 950 dial, Moonwatch-style hands, ceramic bezel and tachymetric scale in white Super-LumiNova, this timepiece is not only ready for adventure but is stylish beyond compare.

Reminiscent of its legendary predecessors, the Speedmaster “Grey Side of the Moon” has a 60-minute and 12-hour recorder at 3 o’clock and a small seconds sub-dial at 9 o’clock. OMEGA’s Co-Axial calibre 9300 can be seen through the bevelled sapphire crystal caseback.

New to this model is the ceramic and titanium foldover clasp.


  • Case size: 44.25mm
  • Case material: Grey ceramic
  • Water Resistance: 50 meters
  • Caliber: Omega Calibre 9300 (Automatic, anti-magnetic, Tachymeter, Time zone function)
  • Power reserve: 60 hours
  • Movement: Automatic
  • Lug width: 21mm
  • Strap: Leather strap with foldover clasp
  • Glass: Scratch‑resistant sapphire crystal with anti‑reflective treatment on both sides

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