The price is kind of high but the bracelet wouldn’t be a bad score for somebody that’s looking for one..
I see end links Nr 47 that fits to the 1175 bracelet. https://omegaforums.net/threads/omega-speedmaster-bracelet-end-link-help.35224/
These seem to hover +/- 5k at present. Watch is correct and seemingly nice example... bracelet is a bonus.
I have no connection the watch other than admiring it but I noticed the seller dropped the price by $1000 and it keeps going unsold on ebay for $3750
There have been two Clark V72s floating on eBay recently. Neither are in great shape. I know at least one needs a full service. $$$
It looks legit to me, just some condition issues (e.g. two-tone minute hand lume) and blurry photos. Still, if the seller had done a better job listing it and started the bidding low, the auction might have gathered some momentum and the watch might have made $4k IMO. At this point, the listing is stale.