Stainless Steel, Oyster bracelet with flip-lock Glidelock clasp, black Cerachrom ceramic unidirectional rotating bezel, black dial, automatic Chronometer (Cal. 3230), 'Parachrom Bleu' hairspring, screw-down crown, Ref. 124060-0001, warranty dated April 2024, 41mm, 99% Like New in Box with Papers