OMEGA 220.20.38.20.55.002 SEAMASTER AQUA TERRA 150M 38 mm, steel ‑ Sedna™ gold on steeProduct Overview The "Seamaster Aqua Terra" pays homage to Omega's rich history with the sea. The symmetrical 38 mm case is made of 18K Sedna gold and stainless steel, featuring a wave patterned design on the case back. The mother of pearl dial includes a date display window at 6 o'clock and a small seconds subdial adorned with an 18K Sedna gold ring set with diamonds. The design is enhanced by 18K Sedna gold hands coated with white Super LumiNova and