Carlo Colucci CC100 Tonneau Automatic Watch pairs a tonneau-shaped stainless steel case with an automatic movement for reliable everyday timekeeping. Its scratch-resistant sapphire crystal and 42 mm case give a clear, refined presence on the wrist. Key attributes: Blue | Blau | Stainless steel | 5 ATM water resistance | Scratch-resistant sapphire crystal | Automatic movement | Stainless steel bracelet | Folding clasp | Tonneau case shape | Black dial with contrasting stainless steel finish | Polished stainless steel appearance | Dimensions & fit: Case diameter: 42 mm | Composition & care: Stainless steel | Sapphire crystal