Omega 220.10.40.20.01.001
Omega, model: 220.10.40.20.01.001, Seamaster series, equipped with Cal.8806 movement, undercase automatic mechanical, 40mm case diameter, black dial, stainless steel, screw-down crown, arched double-sided anti-reflective and wear-resistant sapphire crystal, unidirectional rotating bezel, 150-meter water resistance, steel bracelet, anti-magnetic.