I got this watch on a trip to Bali this summer. I got it in a store called "Bagus watch" in Kuta, and I was told it has a japanese movement and don´t know much more, but it only cost me 105 euros, so well worth the investment. I am amazed at the level of detail they could pull off at this price point: The rehaut is excellently made and centered, with a ref number at 6 o'clock. The crystal is green as per gen, and not only on the rims as I have seen on other reps, and it has a laser-etched rolex crown at 6o´clock. It keeps good time, I have tested it and had an average of +/- 15 sec/day. I'll try to get a caseback opener to take a look at the movement and see if it has a doble-case for magnetic protection or not.