Oris Aquis Aquis Date Calibre 400 43.5 Stainless Steel / Blue / Bracelet

Reference 01 400 7790 4135-07 8 23 02PEB

Oris Aquis Date Calibre 400 43.5 Stainless Steel / Blue / Bracelet

About this watch

The Oris Aquis Date Calibre 400 is a stunning diving watch that combines luxury with practicality, featuring a visually arresting blue dial with sunburst finish, rotating ceramic bezel, and self-winding Oris Caliber 400 movement. With its five-day power reserve, instantaneous date feature, and remarkable 300 meters water resistance, this timepiece is designed for serious divers. Its user-friendly features, luminous hands, and indexes ensure visibility in murky waters, while its comfort-fit bracelet and versatility make it a fashion statement that complements any look. Whether you're diving into the ocean or just diving into life, this watch is sure to accompany you on your adventures.
Buy Now on Jomashop
This is an affiliate link

Key Features

  • 43.5 mm diameter case
  • 300 meters water resistance
  • Oris Caliber 400 self-winding movement
  • Five-day power reserve
  • Instantaneous date feature
  • Rotating ceramic bezel
  • Sapphire glass
  • Ceramic and stainless steel construction

Specifications

Brand
Oris
Family
Aquis
Model
Aquis Date Calibre 400 43.5 Stainless Steel / Blue / Bracelet
Reference
01 400 7790 4135-07 8 23 02PEB
Movement
oris-400
Movement Features
  • Hours, Minutes, Seconds
  • Date
Case
43.5mm
Dial Color
Blue
Crystal
Sapphire
Water Resistance
300

Current Listings

[WTS] Oris Aquis Date Relief (Ref. 01 733 7730 4153) Full Set. $1,100

Oris Aquis Date Relief (Ref. 01 733 7730 4153) Full Set. $1,100

Oris - 01 733 7730 4153 · $1,100
The Oris Aquis Date Relief is a 43.5mm stainless steel Swiss automatic dive watch with a grey dial, Super-LumiNova hands and markers, date at 6 o'clock, and a unidirectional 'Relief' bezel. It features a domed sapphire crystal, screw-down crown, exhibition caseback, and comes with a red rubber Oris strap.

  • Condition: Very good pre-owned
  • Case diameter: 43.5mm
  • Water resistance: 300m
  • Movement: Oris Caliber 733 automatic movement
Posted at
Feb 21, 2026, 9:41 PM
Active
View listing on r/WatchExchange
[WTS] Oris Aquis Depth Gauge DLC

Oris Aquis Depth Gauge DLC

Oris - 01 733 7675 4754-Set RS · $1,400
The Oris Aquis Depth Gauge is a discontinued model with a 46mm case size and 500m water resistance, featuring a depth gauge complication.

  • Condition: Very good condition
  • Case size: 46mm diameter
  • Lug-to-lug length: 54mm
  • Case thickness: 15mm
Posted at
Feb 21, 2026, 9:35 AM
Active
View listing on r/WatchExchange
[WTS] Oris X Bracenet Aquis – 43.5mm – Ref. 01 733 7730 4137-07 8 24 05PEB – Full Set – $1,075 Shipped

Oris X Bracenet Aquis – 43.5mm – Ref. 01 733 7730 4137-07 8 24 05PEB – Full Set – $1,075 Shipped

Oris - 01 733 7730 4137-07 8 24 05PEB · $1,075
The Oris X Bracenet Aquis features a dial made from recycled fishing nets, housed in the robust Aquis dive platform. This model comes in a 43.5mm case size and features Oris' reliable automatic movement. The watch is a special collaboration model with unique dials.

  • Condition: Good (normal wear)
  • Case size: 43.5mm
  • Movement: Oris Caliber 733 (automatic)
  • Water resistance: 300m depth rating
Posted at
Feb 20, 2026, 12:41 PM
Active
View listing on r/WatchExchange
[WTS] Oris Aquis Pro 4000m Blue 2025 Complete Set

Oris Aquis Pro 4000m Blue 2025 Complete Set

Oris - 01 400 7777 7155-Set · $3,950
For sale is a used Oris Aquis Pro 4000m, beast of a watch. Complete set including AD receipt, purchased new 2/2025.

  • Condition: Great condition with light scratching and desk rash
  • Case size: 49.5mm diameter
  • Depth rating: 4000m
Posted at
Feb 19, 2026, 10:36 AM
Active
View listing on r/WatchExchange
[WTS] Oris Aquis 41.5 Cherry

Oris Aquis 41.5 Cherry

Oris - Aquis 41.5 Cherry · $1,400
This Oris Aquis Cherry comes in the 41.5mm size and is available for sale.

  • Condition: Excellent, Pre-owned
  • Size: 41.5mm diameter
Posted at
Feb 18, 2026, 5:14 PM
Active
View listing on r/WatchExchange
[WTS] Oris Aquis Date 43.5mm

Oris Aquis Date 43.5mm

Oris - Aquis Date 43.5mm · $950
This Oris Aquis Date is a 43.5mm watch with a blue dial and black bezel on a rubber strap. It comes full set, except for the hangtag.

  • Condition: nice preowned condition
  • Case size: 43.5mm
  • Material: rubber strap
Posted at
Feb 17, 2026, 8:28 PM
Active
View listing on r/WatchExchange
[WTS] Oris Aquis Date 43.5mm

Oris Aquis Date 43.5mm

Oris - Aquis Date 43.5mm · $950
This Oris Aquis Date is a discontinued dial model that comes with its original double box and hangtag. It has been sized to fit a 7.25 inch wrist with extra links.

  • Condition: Preowned
  • Case Size: 43.5mm
  • Strap Length: 7.25 inches
Posted at
Feb 17, 2026, 8:25 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