Pink gold case, pink gold bracelet with 8 screws and fixed bezel, blue dial featuring luminous hands and index markers, analog display. Equipped with perpetual calendar functionality including month, moon phase, date, day of the week sub-dials visible through a skeleton exhibition case back. Calibre 5134 automatic movement containing 38 jewels (374 parts) beating at 19800 vph, offering approximately 40 hours power reserve. Scratch resistant sapphire crystal, screw-down winding crown. Octagonal shape measuring 41 mm diameter and 9.5 mm thickness. Deployment clasp with push button release mechanism. Water resistant up to 200 meters / 660 feet. Luxury Swiss watch style.
![Pre-owned Audemars Piguet Royal Oak Tourbillon Chronograph Blue Dial Mens Watch [25977ST-OO-1205ST-01]](https://cdn.lepodium.net/images/000/088/88074-2.jpg)
