The Patek Philippe Grand Complications (ref. 5160G-001) features an automatic movement; white guilloche dial; sapphire-crystal, transparent case back; and 38 mm, 18k white gold case on a leather strap with a 18k white gold folding clasp.
Self-winding mechanical movement. Caliber 324 S QR. Day, month, leap year in apertures. Sweep seconds hand.
Dial: Silvery opaline dial with hand-engraved center, gold applied Breguet numerals. 18K gold dial plate.
White gold. Case: white gold. Sapphire-crystal case back protected by a hand-engraved hinged dust cover. Water resistant to 30 m. Case diameter: 38 mm. Height: 11.79 mm.