Patek Philippe Calatrava 5227G-015

Watch: Self-winding 26-330 S C caliber with sweep seconds, date in an aperture at 3 o'clock and stop seconds function.

Dial: Rose gilt-opaline, charcoal gray white gold applied faceted "obus"-style hour markers. Charcoal gray white gold faceted dauphine-style hands.

Case: White gold. Diameter: 39 mm. Thickness: 9.24 mm. Water-resistant to 30m. Sapphire crystal case back protected by a dust cover with invisible hinges.

Strap: Alligator leather with square scales, shiny chocolate brown. White gold prong buckle.