New Find in Japan: U Serial 16700 - Thoughts?

[ElectronTheory]

Hi all,

After being a long-time lurker in this community, I’m excited to finally share my recent watch find and hear your thoughts!

I'm currently in Japan, I came across this watch and couldn’t resist the price: 1,345,455 yen (approximately $9.2K USD). I would appreciate any feedback on the piece and whether you think I made a good choice based on the photos attached.

Details:

Model: U serial 16700

Year: 1997

Purchase Location: Book Off (a chain store for used/vintage items)

Comes with inner and outer boxes, some papers, but unfortunately, no warranty card, no tags.

Notes:
An overhaul was done in May this year not by Rolex.

Upon closer inspection, the polish on some of the lugs looks a bit off.


I don’t have a photo of the movement yet, but I can share those in a few weeks once I’m back home.


Thanks in advance for your insights!