Oris Aquis Aquis Date Calibre 400 43.5 Stainless Steel / Green / Rubber

Reference 01 400 7790 4157-07 4 23 47EB

Oris Aquis Date Calibre 400 43.5 Stainless Steel / Green / Rubber

About this watch

The Oris Aquis Date Calibre 400 is a bold dive watch that combines utility with a striking aesthetic. Its beautiful green sunburst dial adds a unique flair, while the stick and dot indexes are luminescent for easy reading in low-light conditions. The stainless steel case is crafted for durability, with a rotating bezel marked from 0-60 for tracking elapsed time during dives. The watch's impressive specifications include a 43.5 mm diameter, water resistance of up to 300 meters, and an Oris Caliber 400 movement boasting a five-day power reserve. This automatic movement is a marvel of engineering with 21 jewels and a frequency of 28,800 vibrations per hour. The instantaneous date feature changes instantly at midnight, showcasing Oris' attention to detail and commitment to functionality. With a sapphire crystal adding an additional layer of protection, this watch is perfect for serious divers who value quality craftsmanship and distinctive aesthetics.
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Key Features

  • 43.5 mm stainless steel case
  • 300 meters water resistance
  • Oris Caliber 400 automatic movement with 120-hour power reserve
  • Sapphire crystal glass
  • Luminescent stick and dot indexes
  • Instantaneous date feature
  • Rotating bezel marked from 0-60

Specifications

Brand
Oris
Family
Aquis
Model
Aquis Date Calibre 400 43.5 Stainless Steel / Green / Rubber
Reference
01 400 7790 4157-07 4 23 47EB
Movement
oris-400
Movement Features
  • Hours, Minutes, Seconds
  • Date
Case
43.5mm
Dial Color
Green
Crystal
Sapphire
Water Resistance
300

Current Listings

[WTS] Oris Aquis Date 39.5mm Black Dial

Oris Aquis Date 39.5mm Black Dial

Oris - Aquis Date · $925
This Oris Aquis Date features a 39.5mm black dial and comes with its original box and hangtag.

  • Condition: pre-owned
  • Case Size: 39.5mm diameter
  • Wrist Size Fitted: 7.25 inches
  • Links Extra: 3 full links
Posted at
Dec 18, 2025, 4:22 PM
Active
View listing on r/WatchExchange
[WTS] Oris Aquis “New York Harbor” Limited Edition – Ref. 01 733 7766 4187-Set – Full Set

Oris Aquis “New York Harbor” Limited Edition – Ref. 01 733 7766 4187-Set – Full Set

Oris - 01 733 7766 4187-Set
The watch is an Oris Aquis 'New York Harbor' Limited Edition, which is a unique and collectible timepiece.

Posted at
Dec 18, 2025, 1:23 PM
Active
View listing on r/WatchExchange
[WTS] Oris Aquis "Hangang" LE - Full Set - $1750 OBRO

Oris Aquis "Hangang" LE - Full Set - $1750 OBRO

Oris - Aquis 'Hangang' LE · $1,750
This Oris Aquis limited edition, released around ~2020, features a Sellita movement instead of the usual Oris caliber 400. The watch comes with its complete set and has shown some light wear due to its age.

  • Condition: Very good used condition
  • Movement: Sellita movement (not Oris caliber 400)
  • Case condition: Light scratches on the clasp and some of the links
  • Crystal condition: Clean
Posted at
Dec 14, 2025, 3:43 PM
Active
View listing on r/WatchExchange
[WTS] Oris Aquis Date 43.5mm blue and black - 01 733 7730 4135-07 8 24 05PEB

Oris Aquis Date 43.5mm blue and black - 01 733 7730 4135-07 8 24 05PEB

Oris - 01 733 7730 4135-07 8 24 05PEB · $950
This Oris Aquis Date features a blue dial with a black ceramic bezel and automatic movement, with a stainless steel case and bracelet providing 300m water resistance.

  • Condition: Pre-owned, good condition
  • Diameter: 43.5mm
  • Case material: stainless steel
  • Movement type: automatic
Posted at
Dec 7, 2025, 8:12 PM
Active
View listing on r/WatchExchange
[WTS] Oris Aquis Titanium 43.5mm Just serviced

Oris Aquis Titanium 43.5mm Just serviced

Oris - 1 733 7730 7153-07 8 24 15PEB · $1,100
This Oris Aquis Titanium Date is a daily wearer dive watch that wears small due to its integrated lug design. It features a 43.5mm case size, 300m water resistance, and an Oris 773 movement. The watch has been recently serviced and shows signs of wear consistent with its modern design.

  • Condition: Normal wear and tear, marks and scratches on bracelet and case consistent with normal use.
  • Case size: 43.5mm
  • Water depth rating: 300m
  • Movement type: Oris 773 (SW-200 base)
Posted at
Dec 7, 2025, 3:16 PM
Active
View listing on r/WatchExchange
[WTS] Oris Aquis Hangang LE

Oris Aquis Hangang LE

Oris - Aquis Hangang LE · $1,800
The Oris Aquis 'Hangang' is a limited edition model, complete with its original accessories.

  • Condition: Pre-owned with light wear
  • Case Size: 42mm diameter
  • Water Resistance: 300m depth rating
Posted at
Dec 6, 2025, 3:13 PM
Active
View listing on r/WatchExchange
[WTS] Oris Aquis 7730 & BC3 Advanced Day Date

Oris Aquis 7730 & BC3 Advanced Day Date

Oris - 7730 & BC3 Advanced Day Date · $900
A pair of Oris watches for sale, including an Oris Aquis date relief 7730 with a replacement red strap and a box, as well as an Oris BC3 advanced day date with a black strap.

  • Condition: good used condition
  • Case diameter: 40mm (Aquis), unknown (BC3)
  • Straps: red (Aquis), black (BC3)
Posted at
Dec 5, 2025, 4:56 PM
Active
View listing on r/WatchExchange

SOLD FS: Oris Aquis Date 01 733 7789 4135

Oris - 01 733 7789 4135
  • Additional details: SOLD FS
Posted at
Mar 5, 2025, 9:58 AM
Active
View listing on RolexForums