G-SHOCK DW-5600C 901 Limited release in the 1990s, Green Ultra-rare screw-back with serial number I've seen various DW-5600Cs, but this is a 901 with a serial number, which is extremely rare. I've researched its history, but no information has surfaced. The limited-edition 901 yellow version is also occasionally seen. The green bezel is not an official part, but green bezels for the DW-5600C are no longer available. No broken bezel screws. The screws are flat-head screws. The band and keeper are original from that time. There are bite marks from a dog or cat on the band. The green band is occasionally seen, so you can replace it if you're concerned. There are minor scratches on the face, but no deep, noticeable scratches. I think it's in good condition. The battery was replaced about a year ago, so it should be fine for a while. Shipping via Yu-Packet Post. No claims, no returns. Please only bid if you can complete the transaction smoothly. I wasn't planning to sell it, but I'm selling it due to a lack of funds. Please only bid if you can provide prompt feedback upon receipt. Please ask any questions in the comments.