Rolex Datejust 126300 Black Dial. Complete set 9.8/10 condition Tons of references - deal with confidence Case & Bezel  -Reference: 126300 -Case Material: Oystersteel (904L stainless steel) -Case Size: 41mm diameter -Bezel: Smooth, polished stainless steel -Crystal: Scratch-resistant sapphire with a Cyclops lens over the date Dial  -Dial Color: Black -Dial Features: Highly legible Chromalight display with long-lasting blue luminescence for hands and markers -Markers: Hour markers (index) and hands Movement  -Movement: Rolex Caliber 3235 (Perpetual, mechanical, self-winding) -Power Reserve: Approximately 70 hours -Functions: Centre hour, minute and seconds hands, instantaneous date with rapid setting, and stop-seconds for precise time setting -Certification: Superlative Chronometer (COSC + Rolex certification after casing) Bracelet & Clasp  -Bracelet: Oyster -Material: Oystersteel -Clasp: Folding Oysterclasp with Easylink 5mm comfort extension link (for Oyster bracelet) Water Resistance  -Rating: Waterproof to 100 meters / 330 feet