Omega Swiss Manual-Winding Chronograph Calibre 1861 circa 2008

42mm brushed and polished stainless steel case with a 48-hour power reserve, water resistant to 165 feet / 50 meters. Anti-reflective scratch-resistant sapphire crystal glass with a solid screw-down caseback individually numbered and engraved with the limited series index, heavy-duty fixed black tachymeter dive bezel, and an iconic asymmetrical case structure built for extreme aerospace and sports utility. Unmistakable, historic on-wrist presence thanks to its deep matte black dial, engine-turned triple-subdial configuration, and a highly distinctive gold-printed Speedmaster "1957" Seahorse patch proudly anchored directly beneath the upper tracking window at 12 o'clock.

On matching original brushed and polished stainless steel multi-link bracelet featuring a secure push-button folding deployment safety clasp.

Commemorative late-2000s design era powerhouse model housing a legendary space-tested Swiss mechanical movement, featuring crisp printed line markers, luminous baton hands, a bold red-tipped Omega corporate logo signature, and high-contrast white tracking elements. Limited to exactly 5,957 pieces worldwide to mark a half-century of the Moonwatch heritage.

Full Set, with original oversized collector presentation box, instruction booklet, pictograms card, international warranty card, and limited certificate of authenticity. Spotless, completely unworn pristine factory condition

(Stock Ref: AB140)