Up for sales is a beautiful authentic Rolex Sea-Dweller 4000 model number 16600. Featured on this piece is a clean maxi black dial with white gold luminous round hour markers, a stainless steel unidirectional bezel with a black 60 minute countdown insert, a 40mm stainless steel Oyster case, & a stainless steel Oyster band with fold over Oyster-Lock safety buckle clasp.
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