About the brand: Timeless beauty and superior craftsmanship - a jewellery icon. This is an authentic, pre-owned Tiffany & Co. piece. It's possible that there may be some gentle wear. Quartz movement Stainless Steel bracelet Hidden butterfly clasp Stainless Steel bezel Stainless Steel case Sapphire crystal Push down crown Black dial Date display Case: 30mm Bracelet/strap: 15mm wide x 6.5in long Water-resistant up to 30 meters Manufacturer's limited warranty Independent Appraisal and Generic Box Colour: white