Oris Aquis Aquis Date 43.5 New York Harbor Limited Edition II

Reference 01 733 7789 4187-Set

About this watch

The Oris New York Harbor Limited Edition II 01 733 7789 4187-Set debuted in 2025 as the Manufacture’s second collaboration with the Billion Oyster Project, a non-profit organization dedicated to restoring oyster reefs to New York Harbor. Oysters play a crucial role in improving water quality and creating marine ecosystems, and the project has set an ambitious goal of restoring one billion oysters to the harbor by 2035. This limited edition of 2,000 pieces builds on the success of the first 2022 release, reaffirming Oris’s commitment to sustainability and environmental initiatives. The watch is based on the Aquis Date diver’s model. The stainless steel case measures 43.50 mm in diameter and is fitted with a unidirectional rotating bezel with a black ceramic insert, ensuring durability and precise timing for diving applications. Water resistance is rated to 300 meters, in line with professional diving standards. The case back is closed and features an engraved motif symbolizing the Billion Oyster Project and its mission. The dial is executed in aqua green mother-of-pearl, designed to evoke the iridescence of oyster shells and the natural environment of New York Harbor. Applied indices and hands are filled with Super-LumiNova for enhanced legibility, while the date is displayed at 6 o’clock. A domed sapphire crystal with anti-reflective coating protects the dial. Powering the watch is Oris 733, a self-winding movement with central hours, minutes, and seconds, and a date function. It offers a power reserve of approximately 41 hours and is visible through the transparent sapphire case back on standard Aquis models, but here the solid engraved back is chosen in line with the limited-edition theme. The Oris New York Harbor Limited Edition II is delivered on a stainless steel bracelet with folding clasp, and it is accompanied by an additional aqua green rubber strap with folding clasp. Production is limited to 2,000 individually numbered pieces worldwide.
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Specifications

Brand
Oris
Family
Aquis
Model
Aquis Date 43.5 New York Harbor Limited Edition II
Reference
01 733 7789 4187-Set
Movement
oris-733
Movement Features
  • Hours, Minutes, Seconds
  • Date
Case
43.5mm
Dial Color
Blue
Crystal
Sapphire
Water Resistance
300

Current Listings

[WTS] ORIS AQUIS DATE "CHERRY RED" - FULL KIT - $1,400

ORIS AQUIS DATE "CHERRY RED" - FULL KIT - $1,400

The Oris Aquis Date 'Cherry Red' is a mesmerizing red dial dive watch that shifts tones depending on the lighting, with a heavy 'Yacht-Master' aesthetic and an incredibly comfortable daily driver.

  • Condition: Excellent
  • Case size: 41.5mm
  • Movement: Automatic Oris 733 (38-hour reserve)
Posted at
Mar 10, 2026, 9:46 PM
Active
[WTS] Oris Aquis. Ful Kit. Cherry Dial... Clean..

Oris Aquis. Ful Kit. Cherry Dial... Clean..

Oris - Aquis · $1,350
This Oris Aquis is a stylish and functional watch with a cherry dial.

  • Condition: Clean
  • Asking Price With Shipping: $1350 + shipping
  • Watch Location: NJ USA
Posted at
Mar 9, 2026, 7:37 PM
Active
[WTS] Oris Aquis Date 39.5mm Mate Black Dial

Oris Aquis Date 39.5mm Mate Black Dial

Up for sale is my Oris Aquis Date 39.5mm Mate Black Dial, which keeps great time and is in near perfect condition.

  • Condition: Near perfect, no marks or damage
  • Case size: 39.5mm diameter
  • Bracelet condition: Near perfect
  • Strap included: Oris rubber strap with clasp
Posted at
Mar 9, 2026, 2:02 PM
Active
[WTS] Oris Aquis Upcycle 41.5mm full set - $1300

Oris Aquis Upcycle 41.5mm full set - $1300

The watch is an Oris Aquis Upcycle in 41.5mm, featuring a unique dial made of ocean trash and a sturdy stainless steel case with a 300m water resistance.

  • Condition: like new with minor wear on the fold-over clasp
  • Movement: Oris 733 automatic, based on Sellita SW200-1
  • Case material: stainless steel
  • Case dimensions: 41.5mm diameter, 47mm lug-to-lug, 12.7mm thickness
Posted at
Mar 8, 2026, 7:51 PM
Active
[WTS] Oris Aquis Date Calibre 400 Green

Oris Aquis Date Calibre 400 Green

This Oris Aquis Date Calibre 400 Green has a 43.5mm diameter case that wears well despite its size, thanks to its thin profile and excellent design. The watch features a gorgeous sunburst green dial with good lume and a well-designed date position.

  • Condition: Extremely good condition on the case with wear marks on the bracelet and clasp. Flawless crystal.
  • Thickness: 13mm
  • Diameter: 43.5mm
  • Length: 50mm
Posted at
Mar 8, 2026, 7:28 PM
Active

SOLD FS: Oris Aquis Date 01 733 7789 4135

  • Additional details: SOLD FS
Posted at
Mar 5, 2025, 9:58 AM
Active