Patek Philippe Nautilus 5711/1A-001

Brand: Patek Philippe Nautilus 5711/1A-001
Model: Nautilus 5711/1A-001
Movement: Automatic Self-winding Caliber 324 S C
Case: Stainless Steel (40mm diameter, satin-brushed with polished bevels)
Bracelet: Integrated Stainless Steel Three-link
Dial: Gradient Blue with Horizontal Guilloché, White Gold Applied Markers & Luminescent Hands
Complications: Instantaneous Date at 3 o’clock

【Horological Significance】
This 2006 anniversary edition redefined luxury sports watches with its porthole-inspired octagonal bezel. The 45-degree polished bezel edge creates captivating light interplay with the satin-finished case middle. The sunburst blue dial transitions from cobalt to navy hues, while the horizontal embossed pattern evokes dynamic ocean waves. Powered by the ultra-thin Caliber 324 S C movement, its 22K gold rotor with Geneva striping decoration is visible through the sapphire caseback.