Omega Style No: 220.10.30.20.55.001 Omega Seamaster Aqua Terra 150M - 30 mm Steel Case - White Mother-Of-Pearl Dial - Integrated Stainless-Steel Bracelet

30 mm steel case with anti-magnetic protection, domed scratch-resistant sapphire crystal with anti-reflective treatment on both sides, white mother-of-pearl dial, Omega 8750 self winding chronometer movement, approximately 48 hours of power reserve, integrated stainless-steel bracelet with polished-brushed links. Water resistant to 150 metres (500 feet).