Oris Aquis Aquis Big Day Date 45.5 Stainless Steel / Blue / Calf

Reference 01 752 7733 4135-07 5 24 10EB

About this watch

The Oris Aquis Big Day Date 45.5 is a stunning luxury watch that beautifully marries functionality with aesthetics. With its robust stainless steel case, impressive water resistance of up to 500 meters, and user-friendly features, this watch is perfect for both diving enthusiasts and watch collectors alike. The mesmerizing blue dial, adorned with sword-shaped hands and stick-dot indexes, ensures easy readability even in low-light conditions. At the heart of the Aquis Big Day Date lies the Oris Caliber 752, an automatic winding movement based on the Sellita SW220-1, boasting a 38-hour power reserve that guarantees reliable performance under various conditions. Whether you're deep-sea diving or just going about your daily routine, this watch is built to endure the pressure of deep waters. The combination of steel and leather gives this watch a versatile appeal that suits various occasions.
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Key Features

  • Oris Caliber 752 automatic movement
  • 500m water resistance
  • Stunning blue dial with sword-shaped hands
  • Robust stainless steel case (45.5mm diameter)
  • Large date and day windows for easy readability
  • Comfortable leather strap
  • Rotating bezel for dive time tracking

Specifications

Brand
Oris
Family
Aquis
Model
Aquis Big Day Date 45.5 Stainless Steel / Blue / Calf
Reference
01 752 7733 4135-07 5 24 10EB
Movement
oris-752
Movement Features
  • Hours, Minutes, Seconds
  • Date, Day
Case
Stainless Steel 45.5mm
Dial Color
Blue
Crystal
Sapphire
Water Resistance
500

Current Listings

[WTS] Oris Aquis, 43.5mm

Oris Aquis, 43.5mm

Oris - Aquis · $1,300
This is a 43.5mm Oris Aquis watch with date, black sunburst dial and black ceramic unidirectional bezel.

  • Case Size: 43.5mm diameter
Posted at
May 25, 2026, 8:26 PM
Active
[WTS] [USA] Oris Aquis Calibre 400-2, 43.5mm, 9+ Years of Warranty, Full Set, Free Shipping, $1400

[USA] Oris Aquis Calibre 400-2, 43.5mm, 9+ Years of Warranty, Full Set, Free Shipping, $1400

The seller is listing an Oris Aquis Calibre 400-2, a great watch that they can no longer wear due to their wrist time addiction. It comes with a full set and extra links.

  • Condition: Like New In Box (LNIB)
  • Warranty Years: 9+ years
  • Size: 43.5mm
Posted at
May 25, 2026, 4:30 PM
Active
[WTS] Oris Aquis Calibre 400 Price Reduced!!

Oris Aquis Calibre 400 Price Reduced!!

The Oris Aquis Calibre 400 features a beautiful emerald green dial in a 41.5mm case, with a complete set including box, papers, extra links, and accessories.

  • Condition: Mint
  • Size: 41.5mm diameter
  • Movement: Oris Calibre 400-2
Posted at
May 25, 2026, 4:29 PM
Active
[WTS] Oris Aquis Calibre 400 Mint!!

Oris Aquis Calibre 400 Mint!!

This Oris Aquis Calibre 400 watch features a beautiful emerald green dial and comes in 41.5mm, sold as a complete set with its original box, papers, and active 10yr warranty.

  • Condition: Mint
  • Diameter: 41.5mm
  • Movement: Oris Calibre 400-2
Posted at
May 19, 2026, 10:07 PM
Active
[WTS] Oris Aquis 41.5

Oris Aquis 41.5

Oris - 0140077694127 · $1,720
Selling my Oris Aquis 41.5 cal. 400-2 with a beautiful emerald green dial, the watch is sold as a full set with an activated 10 year warranty.

  • Condition: near mint
  • Case Size: 41.5mm diameter
  • Caliber: 400-2
Posted at
May 19, 2026, 3:38 PM
Active
[WTS] [USA] Oris Aquis Calibre 400 5 Day Dive Watch, Blue, Full Set, Full Warranty, Upgraded to 400-2 by Oris, Free 2-Day UPS Shipping, $1450 OBO

[USA] Oris Aquis Calibre 400 5 Day Dive Watch, Blue, Full Set, Full Warranty, Upgraded to 400-2 by Oris, Free 2-Day UPS Shipping, $1450 OBO

Additional Details: Oris Aquis 43.5mm 5 Day Calibre 400-2 dive watch in blue, with a full set of extras and remaining Oris warranty.

  • Condition: Like new
  • Warranty Years Remaining: 9+ years
  • Caliber Upgraded From: Calibre 400
  • Shipping Method: UPS
Posted at
May 18, 2026, 5:19 PM
Active
[WTS] [USA] Oris Aquis Calibre 400 5 Day Dive Watch, Blue, Full Set, Full Warranty, Upgraded to 400-2 by Oris, Free 2-Day UPS Shipping, $1450 OBO

[USA] Oris Aquis Calibre 400 5 Day Dive Watch, Blue, Full Set, Full Warranty, Upgraded to 400-2 by Oris, Free 2-Day UPS Shipping, $1450 OBO

This Oris Aquis Calibre 400-2 dive watch in blue features a 43.5mm case and has been upgraded from the 400 caliber to the 400-2 caliber by Oris.

  • Condition: Like new
  • Case Size: 43.5mm
Posted at
May 18, 2026, 3:49 PM
Active
[WTS] Oris Aquis Depth Gauge. Box, papers from watchmaxx in 2025. All links. Excellent condition, minor hairlines on clasp, otherwise near mint. $1500 shipped CONUS

Oris Aquis Depth Gauge. Box, papers from watchmaxx in 2025. All links. Excellent condition, minor hairlines on clasp, otherwise near mint. $1500 shipped CONUS

Oris - Aquis Depth Gauge · $1,500
This Oris Aquis watch features a depth gauge and comes with its box, papers from Watchmaxx in 2025. It is in excellent condition with minor hairlines on the clasp.

  • Condition: Excellent with minor scratches/hairlines
  • Box and papers present: yes
  • Purchase from: Watchmaxx
Posted at
May 17, 2026, 4:23 PM
Active
[WTS] Oris Aquis GMT Carysfort Reef. Limited Edition. **Orange rubber on deployant clasp is included. Full Kit.

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

The seller is listing a limited edition Oris Aquis GMT Carysfort Reef, which includes an orange rubber on the deployant clasp. It comes with a full kit and is located in New Jersey, USA.

  • Shipping: Fedex with insurance
  • International Shipping: true
Posted at
May 16, 2026, 1:28 PM
Active