Sun Flame SE14-BK Retrograde Day Display Automatic Movement Elegant Design Water Resistant Stylish TimepieceProduct Highlights This movement features a retrograde day display. The movement of the hands when changing the display from Sunday to Monday and the design of the dial enhance the classical image even further. It adopts the series' first 20 ATM water resistance, combining practicality with durability. The reason for the popularity of "Sealane" lies in the fusion of practicality and playfulness. Product Overview This movement features a retrograde day