This stunning M serial Rolex Sea Dweller 16600 was originally purchased in December 2008 making it one of the last before being discontinued and replaced with the much bigger Rolex Deepsea 116660. This watch remains in outstanding condition and is running perfectly. The Rolex Sea Dweller 16600 is extremely under valued at the moment so could be a good investment for the future. Complete with inner and outer boxes, warranty card, both manuals, both hang tags, Rolex dive set including screw driver, dive chart and XL diver extension and polishing cloth. We offer free UK delivery and a 24 month warranty on all our Rolex watches for sale. We'll also accept your watch as part exchange or sell your Rolex on consignment.