Aquis Date New York Harbor Limited Edition II Ref. 01 733 7789 4187-Set

Based in Hölstein in the canton of Basel-Landschaft, Oris has long stood as a distinguished Swiss manufacturer of mechanical timepieces, celebrated for delivering exceptional value within the world of Swiss watchmaking. Since its founding in 1904, the brand has proudly maintained its independence, safeguarding its freedom to innovate and explore new horizons in horology. Today, Oris presents the second oyster-inspired collaboration with New York's Billion Oyster Project: the Oris New York Harbor Limited Edition II, a watch that merges purposeful design with mechanical mastery.
 
Founded in 2014, the Billion Oyster Project is an ambitious initiative aiming to restore one billion oysters to New York Harbor by 2035. While a daunting goal, the project has already reintroduced 150 million oysters thanks to the efforts of volunteers and students. Over 2.9 million pounds of recycled oyster shells from local restaurants have been repurposed to provide surfaces for oyster larvae to settle and grow. Beyond its ecological achievements, the project connects communities and schools to conservation efforts, breathing new life into New York's waterways. This inspiring mission is captured in the Oris New York Harbor Limited Edition II, a timepiece that celebrates environmental stewardship, craftsmanship, and the enduring spirit of collaboration.

Oris Aquis Date New York Harbor Limited Edition II Ref. 01 733 7789 4187-Set

Returning to the watch itself, the Oris Aquis New York Harbor Limited Edition II retains the signature Aquis case design while building upon the foundation of the first 41.5mm green-dialed edition, now upsized to a 43.5mm version. Its multi-piece stainless steel case measures 51mm from lug to lug and 14mm in thickness, yet thanks to its ergonomic case geometry and finely balanced proportions, it remains surprisingly wearable on the wrist. Designed with serious diving in mind, the watch delivers 300m of water resistance, offering professional-grade reliability beneath the waves while maintaining a commanding yet versatile presence for everyday wear.
 
A defining hallmark of the Aquis collection lies in its distinctive stainless steel bezel. The unidirectional diving bezel features raised Arabic numerals and minute markers rendered in relief — an instantly recognisable design element that gives the collection its name. The polished numerals contrast beautifully against the matte, grained background, creating a striking interplay of light and texture that is both tactile and legible. Completing the case is a screw-down crown guarded by Oris's refined crown protectors, while a screwed-in see-through mineral glass case back reveals the automatic movement within, tying together the perfect balance of strength, sophistication, and purpose.

Aqua green dial with a shimmering oyster-shell effect

Protected beneath a double-domed sapphire crystal with anti-reflective coating on the inside, the dial of the Oris Aquis New York Harbor Limited Edition II radiates modern, refined charm. Its "Aqua Green" mother-of-pearl surface shimmers with an oyster-shell effect that dances with light in a captivating way. Staying true to the original Aquis Date design, the watch maintains Oris's signature balance of form and function. Applied indices and bold hands ensure clear legibility in any condition, all generously coated with Super-LumiNova for lasting visibility in the dark. The lollipop seconds hand injects a lively energy into the dial, keeping the watch visually engaging, while the discreet date window at six o'clock preserves harmony and practical usability.
 
Powered by the automatic Calibre 733-1, based on the reliable SW200 architecture, the Aquis New York Harbor Limited Edition II combines precision with practicality. Beating at 28,800 vibrations per hour, or 4Hz, the movement delivers a smooth sweep of the seconds hand, while its 41-hour power reserve and 26 jewels ensure consistent, reliable, and long-lasting performance. Designed for greater accessibility and ease of service, every aspect of the mechanism reflects Oris's dedication to functional engineering, making the watch robust, responsive, and built to perform both above and beneath the waves.

Powered by the automatic Calibre 733-1

Accompanying the watch is a matching "Aqua Green" rubber strap with a deployant clasp, harmonising beautifully with the dial's shimmering tones. For added versatility, a stainless steel bracelet is also included, providing an alternative option for those seeking a more classic or refined look.
 
For those who delight in the fusion of purpose and design, the Oris Aquis New York Harbor Limited Edition II is a quietly compelling statement. Its shimmering "Aqua Green" mother-of-pearl dial evokes the subtle iridescence of oyster shells, while the relief bezel adds depth, tactility, and a tangible sense of mechanical intent that only a true diver can deliver. Every contour, polished chamfer, and brushed surface reflects thoughtful execution, offering professional capability while rewarding the horological eye. Produced as a limited edition of 2000 pieces, this watch carries intrinsic collectable value, and its meaningful connection to the Billion Oyster Project, combined with meticulous craftsmanship, gives it a rare resonance for enthusiasts who appreciate the intersection of technical mastery, visual poetry, and purposeful storytelling.

Video is not available