Seamaster Aqua Terra
Ask about this piece.
Condition report.
Overall condition: Used. Condition is Very good (minor signs of wear) - The item shows minor signs of wear, such as small, intangible scratches..
Detailed report
- Case
- Barely visible - a few barely visible scratches; no signs of polishing.
- Dial
- None - like new; no scratches or other signs of wear; unpolished.
- Bezel
- Barely visible - a few barely visible scratches; no signs of polishing.
- Crystal
- None - like new; no scratches or other signs of wear; unpolished.
- Case back
- Barely visible - a few barely visible scratches; no signs of polishing.
The Omega Seamaster Aqua Terra Anti-Magnetic, reference 231.10.42.21.01.006, is a landmark model in modern watchmaking, renowned for redefining standards of magnetic resistance. This certified pre-owned luxury watch is presented in very good condition and is offered as a full set with original box and papers, making it a highly attractive option for collectors and technically minded enthusiasts.
Housed in a 42 mm stainless steel case, the watch combines refined proportions with everyday versatility. The black dial features a clean, contemporary aesthetic with applied hour markers and luminous hands for excellent legibility. Subtle yellow accents, including the seconds hand, add a distinctive technical character while reinforcing the model’s anti-magnetic identity. A discreet date window at 3 o’clock enhances daily practicality without disrupting the balanced design.
At the heart of this Aqua Terra beats the groundbreaking Omega Co-Axial Calibre 8508, an automatic movement engineered to resist magnetic fields in excess of 15,000 gauss. This innovation eliminates the need for a soft iron inner case, allowing a transparent sapphire case back while delivering exceptional performance. The movement offers a robust 60-hour power reserve and is COSC-certified, ensuring high chronometric precision alongside long-term reliability.
The watch is fitted with a stainless steel bracelet, seamlessly integrated into the case and secured with a folding clasp for comfort and durability. A sapphire crystal protects the dial, and with a water resistance of 150 metres, this Aqua Terra remains perfectly suited for daily wear.
This pre-owned Omega Seamaster Aqua Terra Anti-Magnetic, reference 231.10.42.21.01.006, represents a milestone in contemporary horology, combining technical innovation, understated design, and everyday usability within the world of pre-owned luxury watches.
CPO · WORKSHOP
Hand-checked, before it ever reaches your wrist.
Every watch passing through the showroom is opened, inspected, timed and pressure-tested by our watchmaker. We document the condition honestly and price it accordingly. If a watch has been polished, serviced or has aftermarket parts, we say so.
What's included.
12-month coverage.
International warranty on every watch we sell. Movement, water resistance and authenticity.
Flexible & private.
SEPA, SWIFT, card or cryptocurrency (BTC, ETH, USDC). Financing up to CHF 20,000 for Swiss resident.
Tax-free.
Buying from outside Switzerland? You leave with your tax refund forms in hand and get back 8.1%.
Insured worldwide.
Fully-insured express delivery via DHL or FedEx. You can also pick-up the watch from our location.
Try it on, in Geneva.
Pictures only tell half the story. Book an hour with us, coffee or whisky, your call, and put this Omega on your wrist before you decide.
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