Citizen Promaster Aqualand Eco-Drive BJ2120-07E MARINE Light-powered CITIZEN Promaster Aqualand Eco-Drive Eco-Drive Diver 200m Color: Black, Gray系 Price: 63,000 yen Large size with a case diameter of 48.5 mm Functionality specialized for divers' watches The mechanical visual appeals to men. No accessories such as a box There are fine scratches and signs of use. Quoted below Equipped with a water depth measurement function up to 50m. This model is equipped with the "Eco-Drive" mechanism, which converts light into electrical energy and does not require a battery. Water resistance: 200m water resistance Windshield: Sapphire crystal windshield Specifications: Divers, rotating bezel, date display, depth gauge Case material: Stainless steel/Titanium