This is a custom Patek 5711/1P “Hidden Model” – the steel Nautilus with a full blue sapphire bezel and sapphire markers. Let’s break it down:
Movement: Dandong 324 – reliable, all functions work as they should.
Bezel: 32 baguette‑cut natural blue sapphires set around the bezel. That’s a lot of stones – gives the watch a serious gem‑set look.
Dial: Imported aftermarket dial with 11 genuine blue sapphire markers – not printed, real stones. Printing is sharp.
Hands: Swiss‑craft aftermarket – clean edges, solid.
Date wheel: Swiss ink printing – crisp.
Case: Steel case, CNC from original data, correct hallmarks.
Bracelet & end links: Re‑polished carefully to avoid over‑polishing, end links move naturally, bracelet wraps the wrist without feeling like a stiff bangle – that’s an important detail often missed.
Bottom line: This is a gem‑set Nautilus with a lot of bling – natural blue sapphires on the bezel and dial. The movement is the solid Dandong 324, and the case/bracelet finishing is done right. Perfect for someone who wants a unique, colorful Nautilus without going full diamond.