Patek Philippe - 6159G - 39.5 mm - White GoldReference: 6159G Model: Retrograde Perpetual Calendar. Collection: Grand Complications Caliber: Self winding Case: White gold. Bezel and case back guilloched with hobnail pattern. Diameter: 39. 5 mm. Thickness: 11. 49 mm. Water resistant to 30 m. Sapphire crystal case back. Watch: Self winding mechanical movement. Caliber 26? 330 S QR. Perpetual calendar with retrograde date hand. Day, month and leap year in apertures. Moon phases. Sweep seconds.

Model: Ultra-Complication Universelle (RD#4) - Code 11

Bracelet/Strap: Alligator leather with square scales

Reference: 128348rbr-0027

Dial: Sunburst blue-gray

Reference: 128238-0130

Dial: Two-tone graphite and ebony black

Day and month by hands

Model: Grande Complication - Royal Oak

Reference: 126203-0020

Platinum Cubitus fold-over clasp

Reference: 278278-0034

Reference: 228236-0006