Omega Speedmaster Calibre 321 Chronograph 39,7 mm
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The Omega Speedmaster Calibre 321 Chronograph 39,7 mm (ref. 311.30.40.30.01.001) is a men's sports watch with a 39.7 mm round case in stainless steel. It has a black dial under sapphire crystal.
It is powered by the hand-wound mechanical calibre 321 with a power reserve of up to 55 hours. Functions: Chronograph. Water-resistant to 50 m. The watch is fitted with a Speedmaster Bracelet with a folding clasp in stainless steel.
This example is brand new, and comes with the original box and papers.
A hand-wound column-wheel movement, faithfully recreated using tomographic scans of the original caliber 321 worn by astronaut Edward White in 1965.
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Omega was founded in 1848 by Louis Brandt in La Chaux-de-Fonds and is now based in Biel/Bienne, Switzerland. The brand is known for its long association with timekeeping at the Olympic Games, for the Speedmaster chronograph worn on the Moon during the Apollo missions, and for the Co-Axial escapement and Master Chronometer certification of its movements.
The main collections are the Speedmaster, including the Moonwatch and anniversary editions; the Seamaster family, with the Diver 300M, Planet Ocean and Aqua Terra; the Constellation; and the De Ville dress watches. Limited editions and Museum Collection pieces also appear regularly.
Free delivery across the UAE in 2–3 business days, insured shipping worldwide. Returns and any issues with your order — see Shipping & Returns.
WATCH LAB guarantees the authenticity of every item we sell. Customised pieces are clearly identified in the listing, and any aftermarket modifications are described separately.
Our prices are based on current market data and auction results, reviewed by our experts.
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