Introduced in 2009, the Seamaster Aqua Terra Co-Axial Chronograph features an elegant “Teak Concept” dial whose vertical lines are reminiscent of the wooden decks on luxury boats. The Seamaster Aqua Terra Co-Axial Chronograph’s luxury-finished movement combines OMEGA’s exclusive Co-Axial calibre 3313 and a free sprung balance for outstanding long-term performance. Its precision is confirmed by its COSC-certification as a chronometer. The self-winding watch is also equipped with a column-wheel chronograph mechanism.
The Seamaster Aqua Terra Co-Axial Chronograph is available in four case materials: 18 Ct white gold, 18 Ct red gold, stainless steel or, in the bi-coloured version pictured here featuring 18 Ct red gold and stainless steel. The watches are available either with OMEGA’s patented screw-and-pin system bracelets in corresponding metals or with integrated alligator straps.
The polished, brushed 44 mm case is water resistant to 150 metres (500 feet) and has a polished bezel. The matt polished screw-in crown is embossed with a polished OMEGA logo and the case features polished chronograph pushers. The Seamaster Aqua Terra Co-Axial Chronograph has a domed, scratch-resistant sapphire crystal with anti-reflective treatment on both sides, as well as a polished screw-in caseback whose sapphire crystal makes it possible to see the Co-Axial movement at work.
The 18 Ct white gold model features a teak-black dial; the 18 Ct red gold and the bi-colour watches have teak-grey dials. All of them are sun brushed from the centre and have black sub-dials. The stainless steel edition is available either in vertically-brushed teak-grey with black sub-dials or in teak-ivory with silver sub-dials.
The Seamaster Aqua Terra Co-Axial Chronograph has 18 Ct gold facetted central hour and minute hands coated with white Super-LumiNova and a central chronograph seconds hand. Its small seconds counter is at 9H, with the date window at 4H30. The other sub-dials are the 30-minute recorder at 3H and the 12-hour recorder at 6H.
The dial has applied 18 Ct gold indexes with diamond-polished sides which are also coated with white Super-LumiNova. The OMEGA name and logo on the dial are made of diamond-brushed applied 18 Ct gold.