Omega Seamaster 300M Tokyo 2020 Edition 522.30.42.20.04.001

To celebrate its role as the Official Timekeeper of the Olympic Games Tokyo 2020, OMEGA has produced this special commemorative timepiece.

The 42.00 mm case is in stainless steel and is mounted with a blue ceramic bezel ring filled with a white enamel diving scale. There is also a polished white ceramic dial with laser-engraved waves, along with blued indexes and hands, and the famous Seamaster name highlighted in red.

The NAIAD Lock caseback reveals a Tokyo 2020 Olympic Games emblem decorated on the sapphire crystal caseback. Behind the glass, you’ll find the OMEGA Co-Axial Master Chronometer Calibre 8800.

Each model in the collection is presented on a stainless steel bracelet and delivered inside its own Olympic Games presentation box, as an additional tribute to the event it so elegantly celebrates.

Reference: 522.30.42.20.04.001

Dated: 2021

Bracelet: Omega Stainless Steel Bracelet

Case: 42mm x 13.56mm thickness x 49.9mm lug to lug - Stainless Steel

Lug Width: 20mm

Movement: Omega 8800 - Automatic

Functions: HMS, Date

Box and Papers: Inner/outer boxes, and warranty card

Crystal: Sapphire

Bracelet size: 7.5”

Case has light normal wear, mostly on polished lug ends. Bracelet has light normal wear with nothing notable. Dial, hands, and crystal have no wear. Watch runs within spec.

Founded in 1848 by Louis Brandt in Switzerland, Omega has grown into one of the most respected and innovative names in watchmaking. The brand’s early focus on precision earned it accolades at international observatories and competitions, setting the stage for decades of horological achievement. Omega became the official timekeeper for the Olympic Games in 1932, and in 1969, the Speedmaster Professional—nicknamed the "Moonwatch"—made history as the first watch worn on the lunar surface during NASA’s Apollo 11 mission. Omega’s innovations continued with the introduction of the Co-Axial escapement in the late 1990s, a groundbreaking movement that dramatically reduced friction and improved long-term accuracy.

Omega’s lineup showcases a wide range of iconic models that reflect the brand’s legacy and versatility. The Seamaster, introduced in 1948, is a favorite among divers and famously worn by James Bond since 1995’s GoldenEye, blending technical capability with cinematic cool. The Speedmaster remains one of the most storied chronographs in existence, while the Constellation is known for its refined design and chronometric precision. The De Ville collection offers a more elegant, dress-focused aesthetic, often featuring high-end complications and meticulous finishing. Omega continues to lead with innovations like Master Chronometer certification, METAS testing, and antimagnetic technology—ensuring that its watches are not just beautiful, but built for the demands of modern life.