Omega Seamaster Professional Diver 300M James Bond Style, 2551.80

I am selling my Omega Seamaster Professional Diver watch. I am looking for a quick sale. However, there are some service issues I need to address with the watch first. The watch is approximately 27 years old and, to my knowledge of owning it, has never been serviced. The crown and the threading on the side of the watch need to be completely replaced, as it no longer screws down properly. The battery operates perfectly, though it will eventually need to be replaced, as is expected when watch batteries run out. There are general signs of wear consistent with the watch's age and use. Overall, the watch is in fair condition and ready to be worn. I do not have the original box or original papers for the watch. Please email or message me with any inquiries about my sale, and I will respond in a timely manner.