Patek Philippe Men Calatrava Self-Winding 39 mm in White Gold-Black

Features: 5227G Self-winding mechanical movement. Caliber 324 S C. Date in an aperture. Center sweep second hand Black lacquered dial, gold applied hour markers. White gold. Sapphire crystal case back protected by an invisibly-hinged dust cover. Water-resistant to 30 m. Case diameter: 39 mm. Height: 9.24 mm. Alligator strap with square scales, hand-stitched, shiny black. Prong buckle.