Baume & Mercier Riviera Coastline 10677Baume & Mercier Riviera 10677 Coastline AUTOMATIC WATCH, DIAMOND SET 33MM In 2022, several versions join the womens collection, including the Swiss made self winding Coastline model in a 33 mm diameter. In its steel case, this almost cheeky Riviera asserts a particularly unique design with a gradated midnight blue lacquer dial set with 63 diamonds. Features Automatic, self winding watch Power reserve: 38 hour(s) Water resistance: 5 ATM (approx. 50 m)