Oris Aquis Aquis Date Calibre 400 41.5 Stainless Steel - Yellow Gold / Blue / Rubber

Reference 01 400 7769 6355-07 4 22 75FC

Oris Aquis Date Calibre 400 41.5 Stainless Steel - Yellow Gold / Blue / Rubber

About this watch

The Oris Aquis Date Calibre 400 is a statement piece that embodies sophistication and rugged durability. This timepiece is a companion for your adventures, a piece of art that you wear on your wrist, and a blend of sportiness and elegance. Crafted from stainless steel with yellow gold accents and a ceramic bezel, this watch is built to last and features a striking blue gradient dial. With a diameter of 41.5 mm and a lug width of 22 mm, the Aquis fits like a glove on any wrist size. At its core is the Oris Caliber 400, an automatic movement with 21 jewels and a frequency of 28,800 vibrations per hour, providing a power reserve of 120 hours and an instantaneous date function. The watch features a water resistance of 300 meters, making it perfect for diving enthusiasts, and comes equipped with a rotating dive bezel, sword hands, and stick/dot indexes for clarity and legibility in any lighting condition.

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Key Features

Oris Caliber 400 Automatic Movement
41.5 mm Stainless Steel Case Diameter
300 Meter Water Resistance
Sapphire Crystal Glass
Yellow Gold Accents
Rotating Dive Bezel
Instantaneous Date Function

Specifications

Brand

Oris

Family

Aquis

Model

Aquis Date Calibre 400 41.5 Stainless Steel - Yellow Gold / Blue / Rubber

Reference

01 400 7769 6355-07 4 22 75FC

Movement

oris-400

Movement Features

Hours, Minutes, Seconds
Date

Case

41.5mm

Dial Color

Blue

Crystal

Sapphire

Water Resistance

300

Current Listings

(ORIS) (Aquis Hulk) 41.5mm - bracelet & OEM rubber w/ OEM tri-wing tool

Oris - 01 733 7766 4157 · $1,400

Up for sale is my Oris Aquis Date 41.5mm with the sunburst green dial and matching green ceramic bezel, a complete package including OEM rubber strap and tri-wing screwdriver.

Condition: Excellent
Case size: 41.5mm
Lug-to-lug: 48mm
Thickness: 12.5mm

Posted at

Mar 1, 2026, 5:17 PM

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ORIS Aquis 43.5 cal400-2 warranty till 2035

Oris - Aquis 43.5 cal400-2 · $1,250

The Oris Aquis is a blue watch that came with the cal400 movement but was upgraded to the 400-2 by Oris, still under warranty until January 2035. It includes box, papers, and extra links.

Condition: Pre-owned with normal wear on the clasp and bracelet
Warranty Valid Until: 2035
Includes: box, papers, extra links

Posted at

Feb 28, 2026, 9:23 PM

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Studio Underdog Mimosa, Oris Pro Pilot 2025, Oris Aquis Cal 400, & GS Quartz Graphite Dial Full Kits

Studio Underdog - Mimosa · $1,450

The Studio Underdog Mimosa is a full kit watch, and it's being sold in mint condition. It comes with an OEM strap.

Condition: Mint Condition
Kit type: Full Kit
Strap: OEM Strap

Posted at

Feb 28, 2026, 5:09 PM

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Oris Aquis 43 Green

Oris - Aquis 43 Green · $1,000

The seller is listing an Oris Aquis green watch with a 43mm case. It comes with a full set and features a sunburst green dial.

Condition: Pre-owned with signs of use
Case Size: 43mm diameter
Strap Type: Rubber

Posted at

Feb 27, 2026, 2:30 PM

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Oris Aquis Date 39.5 Mint Green Dial on Bracelet

Oris - 01 733 7732 4137 · $1,100

This Oris Aquis Date 39.5 features a beautiful mint green dial that phases from light green to grey, a sapphire case back, and a robust movement.

Condition: Normal wear and tear with one slightly deeper scratch on the left side of the case
Bracelet finish: polished and brushed finishes
Bracelet adjustment: micro adjustment
Movement type: robust movement

Posted at

Feb 25, 2026, 8:57 PM

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Oris Aquis Pro 4000m Blue 2025 Complete Set

Oris - 01 400 7777 7155-Set · $3,950

The Oris Aquis Pro 4000m is a high-end dive watch designed for extreme depths, featuring a 5-day power reserve and in-house movement.

Condition: Overall great condition with light scratching on case, and desk rash on the clasp
Case Size: 49.5mm
Power Reserve: 5 days
Movement Type: in house

Posted at

Feb 25, 2026, 1:48 PM

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Oris ProPilot Date and Aquis Date Calibre 400 for Sale

Oris - ProPilot Date and Aquis Date Calibre 400 · $1,500

Up for sale are two Oris watches, a ProPilot Date and an Aquis Date Calibre 400. Both come with boxes, papers, and extra links on their bracelets.

Condition: Excellent/Good (ProPilot/Aquis)
Wrist Size: 7 inch
Bracelet Links: extra links (for 7inch wrist)
Box And Papers: yes

Posted at

Feb 25, 2026, 1:02 PM

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Oris Aquis Chronograph. Box, Papers.

Oris - 01 774 7743 4155-07 8 24 05PEB · $1,450

A Oris Aquis Chronograph with box and papers, available for sale in NJ USA. The watch is a great opportunity for someone looking to own a high-quality chronograph at an affordable price.

Box And Papers: included
Shipping: additional cost
Location: NJ USA

Posted at

Feb 24, 2026, 7:34 PM

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