The Rolex Sea-Dweller 4000 (Ref. 16600) is a robust and reliable dive watch designed for professional use. This pre-owned timepiece, in very good condition, features a 40mm stainless steel case. The automatic Caliber 3135 movement delivers a 48-hour power reserve. A sapphire crystal protects the black dial, while the stainless steel Oyster bracelet with a fold clasp offers a secure and comfortable fit. Designed with over 120 ATM water resistance, it's a high-performance instrument for professional divers.
