Housed in an 18k white gold case measuring 33mm in diameter and 6.6mm in height, the Calatrava 4897G-001 features a bezel set with 72 diamonds totaling approximately 0.47 carats. A sapphire-crystal case back reveals the movement within, and the case carries a water resistance rating of 30 meters.
The night blue guilloché dial is appointed with powdered gold hour markers, lending a refined interplay of texture and color. Driving the watch is a mechanical manually wound movement, Caliber 215, a slender manual-wind caliber long associated with Patek Philippe's dress watch offerings.
The watch is worn on a night blue brushed satin strap secured by a prong buckle, echoing the dial's deep tone for a cohesive presentation.