Calvin Klein Alliance Watch pairs a 42 mm steel case with a silver dial and sapphire crystal for refined everyday wear. Its clean design suits both casual and formal looks. Key attributes: Gray | Silver | Steel | 5 Bar water resistance (shower) | Scratch-resistant sapphire crystal | Quartz movement | Steel bracelet | Steel clasp | Round 42 mm case | Silver dial | Steel bracelet design | Dimensions & fit: Case diameter: 42 mm | Composition & care: Steel | Sapphire crystal | Wipe with a soft cloth. Avoid exposure to chemicals and prolonged water immersion. Have battery and seals serviced by an authorised service centre.