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

Reference 01 400 7769 6355-07 8 22 09PEB

About this watch

The Oris Aquis Date Calibre 400 is a stunning timepiece that perfectly blends style and functionality. Featuring a combination of stainless steel and yellow gold, this watch exudes luxury while maintaining durability. The blue gradient dial transitions beautifully from deep ocean blue to a lighter hue at the center, reminiscent of the sea's varying depths. The stick and dot indexes offer excellent legibility with the sword hands ensuring effortless time-telling. At its heart lies the Oris Caliber 400, a self-winding movement boasting impressive features such as 21 jewels, 28,800 vibrations per hour, and a five-day power reserve thanks to twin barrels. The instantaneous date feature allows for quick adjustments, making it perfect for travelers or those who need to adjust the date after a period of non-use. With a water resistance rating of 300 meters, this watch is ideal for diving enthusiasts. Whether you're diving into the deep blue sea or just splashing around at the pool, you can rest assured that this timepiece can handle it all. The rotating bezel allows you to track your dive time accurately, while the stainless steel bracelet adds an extra layer of comfort and style. This watch strikes a perfect balance between being bold and wearable, making it suitable for various wrist sizes without feeling oversized. It's a versatile choice that can easily transition from casual to formal occasions.
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Key Features

  • Oris Caliber 400 self-winding movement
  • Five-day power reserve
  • Instantaneous date feature
  • Stainless steel and yellow gold construction
  • Ceramic bezel with rotating dive scale
  • Sapphire glass crystal
  • Water resistance rating of 300 meters
  • 41.5mm diameter watch case

Specifications

Brand
Oris
Family
Aquis
Model
Aquis Date Calibre 400 41.5 Stainless Steel - Yellow Gold / Blue / Bracelet
Reference
01 400 7769 6355-07 8 22 09PEB
Movement
oris-400
Movement Features
  • Hours, Minutes, Seconds
  • Date
Case
41.5mm
Dial Color
Blue
Crystal
Sapphire
Water Resistance
300

Current Listings

[WTS] Oris Aquis GMT Carysfort Reef. Limited Edition. Full Kit. Orange rubber on deployant clasp is included.

Oris Aquis GMT Carysfort Reef. Limited Edition. Full Kit. Orange rubber on deployant clasp is included.

Limited Edition Oris Aquis GMT Carysfort Reef, full kit included with orange rubber on deployant clasp.

  • Limited edition: true
  • Full kit included: yes
  • Orange rubber on deployant clasp: included
Posted at
May 9, 2026, 11:18 AM
Active
[WTS] Oris Aquis Cherry Dial  🍒 - 43.5mm - Excellent Condition - Full Kit

Oris Aquis Cherry Dial 🍒 - 43.5mm - Excellent Condition - Full Kit

The Oris Aquis Date Relief features a stunning Cherry Red dial and combines the rugged capability of the Aquis dive platform with a unique deep red sunburst dial and distinctive relief bezel design.

  • Condition: Excellent
  • Case size: 43.5mm diameter
  • Movement: Swiss automatic movement (Oris Caliber 733)
  • Crystal type: Sapphire crystal with anti-reflective coating
Posted at
May 7, 2026, 11:43 AM
Active
[WTS] Repost: Oris Aquis Date 41.5

Repost: Oris Aquis Date 41.5

Oris - Aquis Date 41.5 · $1,400
This Oris Aquis Date 41.5 is a well-maintained watch with some minor signs of use on the clasp.

  • Condition: like new with minimal wear
  • Purchase Year: 2022
Posted at
May 6, 2026, 11:46 AM
Active
[WTS] Oris Aquis 43.5 Blue Dial - $1150 shipped

Oris Aquis 43.5 Blue Dial - $1150 shipped

Oris - Aquis 43.5 · $1,150
This Oris Aquis 43.5 features a blue dial and comes in excellent condition, complete with inner and outer boxes and the original card.

  • Condition: Great condition with minor rash to the clasp
  • Box: Inner and outer boxes included
  • Card: Original box and card included
Posted at
May 5, 2026, 5:45 PM
Active
[WTS] Oris Cal. 400-2 Set Aquis 41.5 Green/Gold & Pro Pilot X

Oris Cal. 400-2 Set Aquis 41.5 Green/Gold & Pro Pilot X

The seller is listing two Oris watches, the Pro Pilot X in a titanium case with a grey colorway, and an Oris Aquis Cal. 400-2 in a 41.5mm case diameter with a green/gold colorway.

  • Condition: Excellent/Near Mint
  • Movement: Cal. 400-2
  • Case material: Titanium
  • Case diameter (pro pilot x): 41.5mm
Posted at
May 3, 2026, 10:04 PM
Active
[WTS] Oris Aquis Date 39.5mm “Yoda” Green Dial – Ref. 733 7732 4157 07421– Full Set – Excellent $1230 Shipped (CONUS)

Oris Aquis Date 39.5mm “Yoda” Green Dial – Ref. 733 7732 4157 07421– Full Set – Excellent $1230 Shipped (CONUS)

A Oris Aquis Date watch with a 39.5mm green dial, suitable for everyday use.

  • Condition: Excellent - minor desk wear on clasp, case and crystal are clean
  • Diameter: 39.5mm
  • Bracelet material: Rubber
Posted at
Apr 30, 2026, 5:51 AM
Active
[WTS] Oris Aquis Date Calibre 400 Blue Gold – NEW / Unworn – 43.5mm – 5-Day Power Reserve – Full Set – Warranty $3200 or best offer

Oris Aquis Date Calibre 400 Blue Gold – NEW / Unworn – 43.5mm – 5-Day Power Reserve – Full Set – Warranty $3200 or best offer

This Oris Aquis Date Calibre 400 features a stunning blue dial with gold accents, powered by Oris' in-house Calibre 400 movement offering a 5-day power reserve. It comes as a full set with box and papers.

  • Condition: New / Unworn
  • Case size: 43.5mm diameter
  • Movement type: In-house Calibre 400 automatic movement
  • Power reserve: 120 hours (5 days)
Posted at
Apr 29, 2026, 7:07 AM
Active

SOLD FS: Oris Aquis Date 01 733 7789 4135

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