Omega · Family: Seamaster Aqua Terra
The Omega Seamaster Aqua Terra 150M 220.10.41.21.01.001 is the 41mm steel execution with a black 'teak'-pattern dial, part of the sporty dress-watch family Omega has kept in catalog since 2003. It runs the in-house Calibre 8900, Master Chronometer (METAS) certified, with roughly 60 hours of power reserve. Cazador has no verified price observations yet. Its standout detail: it is the first Aqua Terra to join Cazador's catalog, which until now has focused on Speedmaster, Seamaster Diver 300M, Planet Ocean and Constellation.
Insufficient data
0 of 5 price observations needed to show a reliable range
Insufficient data: 0 price observations recorded as of today. Cazador does not estimate or infer a range without sourced market data of its own.
The Seamaster Aqua Terra family launched in 2003 as Omega's take on a dressy watch with a sporty edge: not as technical as the Seamaster Diver 300M, nor as formal as the De Ville, built to move from a suit to a day by the water. The name 'Aqua Terra' — water and land — sums up that in-between positioning within the broader Seamaster line.
The generation that shapes reference 220.10.41.21.01.001 arrived with a revision that slightly reduced the case diameter and introduced a symmetrical construction: unlike earlier generations, the crown is no longer partially absorbed by the caseband, giving the watch a more balanced profile on the wrist. Sapphire crystal was added on both the dial side and caseback, allowing the movement's finishing to be viewed.
The most significant technical change of this generation was the across-the-board adoption of the in-house Calibre 8900, certified as a Master Chronometer by Switzerland's METAS institute. That certification tests the fully cased watch — not just the bare movement — for magnetic resistance, accuracy and water resistance to standards stricter than conventional COSC certification. The caliber delivers roughly 60 hours of power reserve, running at 25,200 vibrations per hour (3.5 Hz).
The black dial with its characteristic horizontal 'teak' pattern — a ribbed texture evoking the wooden deck of a classic sailboat — is the variant most associated with this steel execution, paired with a matching steel bracelet on a double-folding clasp. With 150 meters of water resistance, higher than a conventional dress watch but lower than a dedicated dive instrument, the Aqua Terra 150M keeps its identity as a versatile everyday watch.
Omega has continued to expand the Aqua Terra family with new dial variants and special editions in the years since this generation launched; Cazador could not confirm against Omega's official site — unreachable from the verification environment used for this fiche — whether this exact dial finish remains unchanged in the current 2026 catalog, so that specific point is flagged as unverified.
Cazador has no verified price observations for this reference yet (n=0 as of today). We do not publish estimates without our own sourced market data.
Not strictly. At 150 meters it's fine for swimming and surface water activities, but it isn't built as a professional dive instrument the way the Seamaster Diver 300M is.
It's Omega's own certification, validated by Switzerland's METAS institute, which tests the fully cased watch for accuracy, magnetic resistance and water resistance to standards beyond the usual COSC benchmark.
A horizontal ribbed texture evoking the teak wooden deck of a classic sailboat — a nod to the Aqua Terra family's nautical positioning.
The Diver 300M is Omega's technical dive watch, with a rotating bezel and greater water resistance; the Aqua Terra is its sportier dress-watch counterpart, without a rotating bezel and built for more versatile everyday wear.
Around 60 hours, thanks to its twin-barrel architecture, with Master Chronometer certification applied to the complete watch.
Since 2003, when Omega introduced it as a sporty dress-watch proposition within the Seamaster line.