Patek Philippe Grand Complications - 35.1 MM - Rose Gold - 7140G-001-2

In order to accommodate months with 31, 30 and 28 days, and february 29 in leap years, a movement must have a mechanical “memory” of four years – or 1,461 days. This function requires a highly sophisticated mechanism, based on a complex system of levers and cams pivoting around their axes. This is a domain in which Patek Philippe has repeatedly leveraged its long-standing competence.
Watch Ultra-thin mechanical self-winding movement. Caliber 240 Q.
Silvery-white opaline Dial, gold applied hour markers. 
Rose gold Case. Interchangeable full back and sapphire crystal case back. Water-resistant to 30 m. Case diameter: 35.1 mm. Height: 8.7 mm.

GEMSETTING: Bezel set with 68 diamonds (~0.68 ct). Prong buckle set with 27 diamonds (~0.2 ct).

Straps: shiny alligator with square scales, hand-stitched, mink gray (originally fitted) and royal purple (additional strap). Prong buckle set with 27 diamonds (~0.2 ct).

Patek Philippe Grand Complications - 35.1 MM - Rose Gold - 7140G-001-2