ROLEX Submariner Date, 40mm, Calibre 3135, automatic, chronometer-certified, 16610 Z-serial

The Rolex Submariner Date 16610 combines the collection’s established diving-watch design with the balanced proportions of the five-digit generation. Its black dial, luminous hour markers and Mercedes-style hands sit within a 40mm stainless steel Oyster case, framed by a unidirectional bezel with a black aluminium insert. The date window and Cyclops magnifier provide familiar Submariner functionality, while the Oyster bracelet completes a design suited to everyday wear. This Z-serial example dates to circa 2006–2007. Inside is the Rolex Calibre 3135, a self-winding, chronometer-certified movement with a 48-hour power reserve. Its full balance bridge, free-sprung balance and automatic winding system helped establish it as one of Rolex’s longest-serving date movements. Hacking seconds and a quickset date make setting straightforward, supporting the practical ownership experience that remains central to the Submariner’s appeal. Specifications Brand: Rolex Model: Submariner Date Reference: 16610 Serial Series: Z Movement: Rolex Calibre 3135, automatic, chronometer-certified Case Material: Stainless steel Dial: Black with luminous hands and hour markers Case Size: 40mm Crystal: Scratch-resistant sapphire crystal with Cyclops date magnifier Caseback: Solid stainless steel, screw-down Bezel: Unidirectional rotating bezel with black aluminium insert and 60-minute scale Crown: Screw-down Triplock winding crown Bracelet / Strap: Stainless steel Oyster bracelet with folding safety clasp and diver extension Wrist Size: Fits up to 18cm Water Resistance: 300m – not guaranteed due to age Power Reserve: 48 hours Production Period / Year: Circa 2006–2007, based on Z-serial dating Functions: Hours, minutes, central seconds, quickset date, hacking seconds and elapsed-time bezel Accessories: papers Condition: A few traces of usage, some scratches can be seen but overall in very good condition Availability: Global Concierge Sourcing Service Key Features Rolex Calibre 3135 — A manufacture automatic movement with chronometer certification, quickset date and a 48-hour power reserve, respected for its durable construction and long service history. Classic Black-Dial Design — Luminous markers, Mercedes-style hands and a black aluminium bezel give the 16610 its recognisable Submariner appearance. 40mm Oyster Case — The five-digit generation’s slimmer lug profile offers balanced proportions, paired with a stainless steel Oyster bracelet. Sapphire Crystal and Cyclops — Scratch-resistant sapphire protects the dial, with Rolex’s characteristic magnifier improving date legibility. Five-Digit Heritage — The 16610 represents the final generation of standard black-bezel Submariner Date models fitted with an aluminium bezel insert, giving it a distinct place between earlier and contemporary references. This Submariner suits an enthusiast seeking the familiar Rolex diving-watch design in its more restrained five-digit form. Supplied with papers, this Z-serial example combines a well-established movement with proportions and detailing that continue to attract collectors and everyday wearers alike. Style is Timeless