**Model**: 3510.21 **Condition**: Excellent (little to no signs of wear) **Year**: 2000's (Estimated) **Scope**: Box & Manual **Movement**: Automatic **Case Width**: 39mm **Strap Length**: 7.50" **Listing ID:** 220001580 **Price**: Offered at $5,950 shipped. Wire, Zelle, or Crypto [Album](https://imgur.com/a/cBjJvPG) | [Timestamp](https://imgur.com/Ks750mP) **Our Take** The white/black (so-called Panda) dial model number 3510.21 was made in a limited run of under 2,000 pieces for the Japanese retailer Marui. Measuring at 39mm and taking a lot of the same DNA as it's elder counterpart, this piece is a fantastic collector's piece that is seldom seen. This 3510.21 is in excellent pre-owned condition, with very little to no signs of wear. The dial and hands are in excellent condition with no major flaws to note. The caseback is marked with a hippocampus logo with a serial number, 57,693,569, checked & verified as a genuine 100% original Marui Speedmaster. The bracelet has little to no stretch. The chronograph starts, stops, and resets as it should. Overall a very nice example. The watch includes the original box & manuals.