Omega 522.30.41.20.01.001
Omega, Special Series, Model: 522.30.41.20.01.001, automatic mechanical, 48-hour power reserve, 41mm diameter, stainless steel case, unidirectional rotating bezel, sapphire crystal, water-resistant to 300 meters, with stainless steel strap folding clasp, fully demonstrating the high-end quality of a professional diving watch.