Authentic brand-new Rolex Datejust model M126300-0017. Polished stainless steel case and bracelet with an Azzuro Blue Roman Dial featuring luminous silver hands, 39mm aperture date display at the three o'clock position, minute markers on the outer rim, automatic movement powered by Calibre 3235 with approximately 70 hours power reserve, screw-in crown, scratch-resistant sapphire crystal, fixed smooth bezel, round case shape measuring 41mm in diameter, solid case back, water resistance to a depth of 100 meters (330 feet), and includes the standard 5-year WatchMaxx warranty.