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

Reference 01 400 7769 6355-07 4 22 75FC

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

[WTS] Oris Aquis Date 43.5mm Cal400-2 (updated movement)

Oris Aquis Date 43.5mm Cal400-2 (updated movement)

The Oris Aquis Date features a deep blue ceramic bezel and Sunray blue dial, housed in a 43.5mm case.

  • Condition: Excellent, with minor hairlines on clasp
  • Case size: 43.5mm
  • Movement: cal400-2
Posted at
Jan 22, 2026, 3:49 PM
Active
[WTS] Oris Aquis Date Relief Bezel 43.5mm - $990

Oris Aquis Date Relief Bezel 43.5mm - $990

Up for sale is my great condition Oris Aquis Date Relief bezel with an automatic movement and a size of 43.5 mm.

  • Condition: 8.7/10 - minimal usage marks on the high polished sides of the bracelet, few light hairlines on the caseback and relief textured bezel
  • Case size: 43.5mm diameter
  • Movement type: automatic
  • Bezel type: relief textured
Posted at
Jan 21, 2026, 8:06 PM
Active

SOLD FS: Oris Aquis Date 01 733 7789 4135

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