Patek Philippe Complications Annual Calendar Blue Dial Platinum Mens Watch 5905P-001

Luxury mens' watch, Swiss Made. Features a white platinum case with blue alligator leather strap and fixed platinum bezel. Equipped with an annual calendar complication displaying the date at the 12 o'clock position, months at the 2 o'clock position, and days of the week at the 10 o'clock position. Includes small seconds sub-dial function. Powered by Patek Philippe Calibre CH 28-250 QA 24H automatic movement with column wheel, flyback, and chronograph complications (bitting at 28800 vph). Contains 37 jewels and approximately 402 parts. Offers an approximate power reserve of 55 hours. Includes luminous dial elements for enhanced legibility in low light conditions. Features a blue sunburst dial with silver-toned dauphine-style hands and hour markers (minute markers on the outer rim). Comes complete with tang clasp, is water resistant up to 30 meters / 100 feet depth, has scratch-resistant sapphire crystal glass, transparent case back, round shape measuring 42mm in diameter and 14.3mm thick.