Citizen Capella Eco-Drive quartz watch from Citizen's Capella collection (likely model EX1510-59D or a very close variant like EX1500-52A). It's an elegant rectangular/oval case design (34mm wide) with a white Mother-of-Pearl dial featuring large Roman numeral hour markers, silver-tone hands, and a stainless steel mesh-link bracelet. It uses Citizen's solar-powered Eco-Drive movement (no battery changes needed), has sapphire crystal for scratch resistance, and is water-resistant to 50 meters. The Capella line is known for its feminine, seamless curved case and integrated crown.