The Seamaster Aqua Terra is a superb tribute to OMEGA’s rich maritime heritage. In this 38 mm model, the symmetrical case has been crafted from 18K Sedna™ gold and stainless steel, with a wave-edged design featured on the caseback. The sun-brushed light green dial is distinguished by a date window at 6H and a Small Seconds subdial featuring an 18K Sedna™ gold ring. The design is further complemented by 18K Sedna™ gold hands filled with white Super-Lumi Nova, as well as indexes that are shaped like sailboat hulls, with an iridescent mother-of-pearl inlay. Presented on a polished and brushed bracelet, this timepiece is powered by the OMEGA Co-Axial Master Chronometer calibre 8802, certified at the industry’s highest standard by the Swiss Federal Institute of Metrology (METAS). FEATURES Anti‑magnetic Automatic watch Chronometer Date Master Chronometer Certified Sedna Gold™ Small seconds Transparent case back TECHNICAL DATA Between lugs: 19 mm Bracelet: Steel ‑ Sedna™ Gold Case: Steel ‑ Sedna™ Gold Case diameter: 38 mm Dial colour: Green Crystal: Domed scratch‑resistant sapphire crystal with anti‑reflective treatment on both sides Water resistance: 15 bar (150 metres / 500 feet)