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Speedmaster Ref. 310.30.42.50.01.002

Speedmaster Ref. 310.30.42.50.01.002

$10.00

Omega Speedmaster Moonwatch Professional ref 310.30.42.50.01.002 , like many models out there right now, is inspired by the 4th generation Speedy, featuring an asymmetrical case, tri-compax step-style dial, and a bezel with a Dot Over 90 (DON) tachymeter bezel. It has all the same, function-forward aesthetics as the watch that went to the Moon, but with scratch-resistant sapphire instead of Hesalite and the next-generation caliber 3861, a descendant of the movement powering the 1969 lunar-exploring model.  The manual-wind chronograph movement has a modern Co-Axial escapement, a prestigious Master Chronometer rating, and a silicon balance wheel.  With a 50-hour power reserve, it's the perfect addition to your regular rotation.

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