Greetings all! You're looking at a beautiful brown dialed rare Louis Vuitton Tambour Orientation with a unique complication, so unique that i haven't been able to figure it out. But LV claims this watch can tell which hemisphere you're in and something about "sun time". The watch was revealed at GPHG 2008, and the retail was close to $11000. [See here](https://www.gphg.org/en/watches/tambour-orientation) The case diameter is 45mm, but it wears more like a 43mm due to the case shape and those short lugs. This example has never been polished, so it has some surface marks that can be handled with a light polish job. The movement has been serviced. Timegrapher readings can be provided upon request. I will let this one go for $1500 only. I will gladly answer any questions you may have about this watch or any of my watches posted here. Dont hesitate to send me a chat or message.