
Omega Speedmaster Chrono Chime Co-Axial Master Chronometer Chronograph 45mm
Reference: 522.50.45.52.03.001
The Omega Speedmaster Chrono Chime Co-Axial Master Chronometer Chronograph 45mm in blue was released under the Speedmaster collection. In terms of construction this version features a 45.5mm case and sapphire crystal.
Visuals
Case shape
Round
Case diameter
45.5 mm
Case height
17.3 mm
Lug width
21 mm
Colors dial
Blue
Features
Variations
Brand - Omega
Omega was founded in 1848 by Louis Brandt in La Chaux-de-Fonds. Omega made history in 1969 when Buzz Aldrin wore the Omega Speedmaster Professional Chronograph on the moon during NASA's Apollo 11 mission, solidifying its association with space exploration and showcasing its durability and reliability. Omega has continued to innovate with advancements like the Co-Axial escapement and the Master Chronometer certification, ensuring unparalleled accuracy and performance. Today, Omega remains a leader in the luxury watch industry, blending traditional craftsmanship with cutting-edge technology to create timepieces that inspire watch enthusiasts worldwide and set the standard for Swiss watchmaking excellence.
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