Rolex Submariner 40 mm 16610M2 Steel Black Rolex Submariner 40 mm 16610M2 Steel Black

The Rolex Submariner is one of the most recognized and coveted timepieces ever produced, and the reference 16610M2 exemplifies everything that made this line legendary. Introduced as part of Rolex's long-running Submariner Date family, the 16610 series carried the torch of professional dive-watch excellence through decades of production, earning a devoted following among collectors, divers, and enthusiasts around the world.

At 40mm in stainless steel, the Submariner 16610M2 wears with the confidence and restraint that define classic Rolex design. The Oyster case — machined from a solid block of corrosion-resistant steel — houses all the components behind a level of fit and finish that remains a benchmark in Swiss watchmaking. The case proportions feel substantial yet refined on the wrist, neither oversized nor understated, which is precisely why this generation of Submariner continues to command such strong demand on the pre-owned market.

The black dial is clean and immediately legible, dressed with Rolex's signature luminous hour markers and Mercedes hands that ensure confident timekeeping in low-light conditions. The unidirectional rotating bezel carries a black aluminum insert graduated in sixty minutes — a functional tool for tracking dive times that also gives the watch its unmistakable silhouette. The Oyster bracelet, secured by Rolex's deployant clasp, provides a secure and comfortable fit across a wide range of wrist sizes.

An automatic movement drives the 16610M2, delivering the self-winding reliability that Rolex has refined over generations. The movement is fully enclosed within the Oyster case, which achieves 300 meters (1,000 feet) of water resistance — a specification that goes well beyond everyday demands and speaks to the Submariner's genuine professional dive-watch credentials.

Purchasing a pre-owned Rolex Submariner 16610M2 from Bizak & Co. means acquiring a certified authentic example vetted by experienced specialists who understand exactly what separates a genuine, well-preserved reference from the alternatives. Whether you are adding a cornerstone piece to a growing collection, wearing it daily, or making a considered investment in a timepiece with proven long-term desirability, the 16610M2 at Bizak & Co. offers the assurance, expertise, and access you deserve. Reach out to our team to inquire about this reference or browse additional pre-owned Rolex selections available online.