Condition: new and unworn. Box and papers: with box and papers. Reference: 3880ST/H2/3XV Movement: mechanical, with automatic winding; Breguet Caliber 589F; 29 jewels; high-frequency 72,000 A/h (10Hz); power reserve approx. 45 hours; flat silicon hairspring. Functions: hours, minutes, subsidiary continuous seconds; chronograph; date; 2nd time zone; day/night indication. Case: steel; 44 x 17.3 mm (excl. lugs & crown); sapphire crystal; uni-directional rotating steel bezel, with 60-minute scale; screw-in steel crown; steel push-buttons; case back secured by 10 screws, with small sapphire exhibition window to show the escapement. Water-resistant to 100 meters. Dial: black; luminous Arabic numerals; luminous polished "radium" hands; printed scales. Indications: 24-hour day/night indication at 3; 2nd time zone and date at 6; 30-second continuous seconds at 9; red 30-second sweep chronograph seconds hand; red-tipped white sweep chronograph minute hand. Strap: black leather with red and white stitching; steel deployant clasp. Retail price: $20,100.00 USD.