Baume et Mercier Riviera 10620 pairs a dodecagonal stainless steel case with a sunray blue dial for a sporty yet refined everyday watch. It stands out for its distinctive bezel design, automatic movement and 100 m water resistance. Key attributes: Blue | Silver | Stainless steel | Water resistant to 100 m | Automatic movement (self-winding) | Scratch-resistant sapphire crystal | Date display | Transparent (exhibition) case back | Triple folding clasp with security push-pieces | Interchangeable bracelet system | Dodecagonal bezel with 4 screws | Sunray blue dial with wave motif | Riveted Roman numerals at 6 and 12 | Integrated three-row stainless steel bracelet | Dimensions & fit: Case diameter: 42 mm | Case thickness: 10.66 mm | Composition & care: Stainless steel (case and bracelet) | Sapphire crystal | Wipe with a soft cloth. Avoid contact with solvents and strong chemicals. Ensure crown is closed before exposure to water. Service periodically by an authorized service center.