OMEGA SEAMASTER AQUA TERRA BLUE DIAL 150M CO‑AXIAL MASTER CHRONOMETER 41 MM2021 The Seamaster Aqua Terra is a superb tribute to OMEGAs rich maritime heritage. In this 41mm model, the symmetrical case has been crafted from stainless steel, with a wave edged design featured on the back. 220. 10. 41. 21. 03. 001 The blue dial is sun brushed and is distinguished by a horizontal teak pattern which is inspired by the wooden decks of luxury sailboats. There is also a date window at 6 o'clock and rhodium plated hands and indexes