Patek Philippe brilliantly reinterprets Reference 5374 E28094 a combination of two highly sought-after major complications E28094 in a new platinum Haute Joaillerie version with a blue-lacquered dial. The case with its subtle play on curves is paved with baguette-cut diamonds tracing a luminous geometrical pattern. The concave bezel adorned with a double row of baguette diamonds forms a perfect circle. The dial flange is also set with baguette diamonds, with baguette blue sapphires on the hour-markers. This original design forms an “amphitheater” around the dial and creates a spectacular depth effect. The visual balance of the perpetual calendar indications shown by hands, standing out against the blue-lacquered background with black-gradient rim, is thus particularly highlighted.

Watch

• Self-winding mechanical movement
• Caliber R 27 Q
• Minute repeater with “cathedral” gongs
• Perpetual calendar
• Day, date, month, leap year and 24-hour indication by hands
• Moon phases

Dial

• Blue-lacquered, black-gradient rim, sapphire hour markers and diamond minute markers
• 18K gold dial plate

Case

• Platinum
• Diameter : 42 mm
• Thickness : 12,28 mm
• Humidity- and dust-protected only (not water resistant)
• Interchangeable solid and sapphire crystal case backs

Gemsetting

• 120 diamonds : 7,1 cts
• (bezel and flange)
• 13 sapphires : 0,72 ct
• (flange)
• 86 diamonds : 3,5 cts
• (caseband and slide)
• 22 diamonds : 1,02 cts
• (clasp)
• Total of 228 baguette-cut diamonds (11,62 cts) and 13 baguette-cut sapphires (0,72 ct)

Strap

• Alligator leather with square scales, hand-stitched, shiny dusk blue
• Diamond-set fold-over clasp