百达翡丽，18K金自动上弦腕表，配中心秒针及日历显示，型号5227J-001，约2020年制，附原厂证书、盒子及外包装

Reference 5227
Reference 5227 was launched in 2013, it was the first Calatrava model to have an ‘Officier’ style hinged back with glazed inner cover to view the movement.