Authentic Tudor Royal watch model m28403-0001. Features a stainless steel and yellow gold case, matching bracelet with folding clasp and fluted bezel. Silver dial with yellow gold tone hands and Roman numeral hour markers plus minute markers on the outer rim. Powered by Tudor Calibre T601 automatic movement offering 38 hours power reserve. Includes date function and power reserve indication. Equipped with a screw-down crown and scratch-resistant sapphire crystal lens over the silver face. Round case measuring 34mm in diameter. Solid back cover protects internal components including the Tudor Calibre T601 engine. Water resistant up to 100 meters or 330 feet, suitable for swimming but not scuba diving. Comes with a 5 year WatchMaxx warranty.