At the heart of this Calatrava is a silvery opaline dial that carries silver-toned hands and index hour markers, while week markers, days of the week, month markers along the outer rim, and a date display at 3 o'clock give the face a layered yet legible character. The round case measures 40mm across and 10.79mm thick, finished with a fixed stainless steel bezel, a screw-down crown, and a transparent case back that reveals the movement within. A tang clasp secures the hand-stitched calfskin strap, and the watch carries a water resistance rating of 30 meters.
Power comes from the Patek Philippe calibre 26-330 S C J SE automatic movement, composed of 304 parts set with 50 jewels, beating at 28,800 vph, and offering a power reserve of approximately 45 hours. The scratch-resistant sapphire crystal protects the dial, and the full suite of functions covers month, date, day, hour, minute, and second alongside the weekly calendar display. Marked Swiss Made, this reference is presented with its original box and original papers.