Omega 231.23.42.22.06.001
Omega, Seamaster series, Model: 231.23.42.22.06.001, complete set, case diameter: 41.5mm, teak wood grain grey dial, day of the week, date, dual display, luminous hands and hour markers, equipped with 8602 Master Chronometer movement, silicon hairspring anti-magnetic, 55-hour power supply, sapphire crystal, transparent back design, suitable for both business and leisure.