Rolex Calibre 2232 automatic mechanical movement, 31 Jewels, frequency 28800 vph (5 Hz), approximately 55-hour power reserve. Stainless steel case with round shape measuring 34 mm in diameter. Oysterlock folding clasp closure. Solid screw-down case back and fixed bezel crafted from stainless steel. Blue dial displaying analog time with index hour markers, luminous hands for enhanced readability. Scratch-resistant sapphire crystal ensures clarity and durability. Ladies' watch equipped with a chronometer function indicating precise timekeeping certification.