Omega 2200.50.00
omega, Seamaster 600 series, Classic black, Model: 2200.50.00, automatic mechanical men's watch, Ocean Universe 600-meter water resistance, 45.5 diameter solid case back with Seamaster icon, broad sword-shaped hands, stick hour markers with Arabic numeral hour markers, 2500 movement coaxial escapement, 48-hour power reserve, fine single watch.