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

Reference 01 400 7763 4135-07 4 24 74EB

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

About this watch

The Oris Aquis Date Calibre 400 is a stunning dive watch that masterfully combines technical excellence with luxury appeal. This Swiss-made timepiece boasts an impressive five-day power reserve thanks to its twin barrels, ensuring you can rely on it even if you take a break from wearing it for a few days. The automatic movement showcases hours, minutes, and seconds, along with an instantaneous date feature, making it as practical as it is stylish. Crafted from high-quality stainless steel and featuring a ceramic bezel, this watch ensures durability and resistance to scratches. The combination of these materials not only provides strength but also adds to the watch's sleek aesthetic. With its water resistance of up to 300 meters, this watch is a diver’s best friend. Whether you’re snorkeling or deep-sea diving, you can trust the Aquis Date to withstand the pressures of the underwater world. The stunning blue gradient dial mimics the ocean's depths, accented by stick and dot indexes that enhance readability. The sword hands add a touch of elegance while ensuring you can tell the time at a glance, even in murky waters. This watch is more than just a dive watch; it's a lifestyle accessory. With its impeccable craftsmanship, stunning design, and features tailored for both diving and everyday wear, it stands as a testament to Oris’s commitment to quality.

Buy Now on Jomashop

This is an affiliate link

Key Features

Oris Caliber 400 automatic movement with 5-day power reserve
Exceptional water resistance up to 300 meters
Stainless steel case with ceramic bezel for durability and style

Specifications

Brand

Oris

Family

Aquis

Model

Aquis Date Calibre 400 43.5 Stainless Steel / Blue / Rubber

Reference

01 400 7763 4135-07 4 24 74EB

Movement

oris-400

Movement Features

Hours, Minutes, Seconds
Date

Case

43.5mm

Dial Color

Blue

Crystal

Sapphire

Water Resistance

300

Current Listings

Oris Aquis Date Upcycle Dial 41.5mm Steel 01 733 7787 4150 Full Set with Straps

Oris - 01 733 7787 4150 · $1,550

The listing is for a unique Oris Aquis Date watch featuring an upcycled dial, 41.5mm stainless steel case, and a rotating dive bezel.

Condition: Very nice preowned condition with few signs of wear
Case Dimensions: 41.5mm diameter
Bezel Type: Grey Ceramic Rotating Dive Bezel
Dial Material: Recycled Plastic

Posted at

Apr 21, 2026, 6:01 PM

Active

View listing on r/WatchExchange

Oris Aquis Date 43mm Black Dial Ref. 7653

Oris - 7653 · $799

This Oris Aquis Date 43mm is a rugged and high-quality Swiss diver featuring a black dial and bezel. It has been worn but remains in good condition with no major or moderate dings.

Condition: good with surface scratches
Case size: 43mm
Movement: Oris 733 (Sellita SW200-1 base)
Water resistance: 300m / 30 Bar

Posted at

Apr 21, 2026, 9:15 AM

Active

View listing on r/WatchExchange

Oris Aquis Date Upcycle 41.5mm

Oris - 01 733 7787 4150-07 8 22 04PEB · $1,150

Oris Aquis Date Upcycle, a water-resistant timepiece with a power reserve of 41 hours.

Power Reserve Hours: 41
Water Resistance Meters: 200
Movement Caliber: Oris Caliber 733-1 (Swiss)

Posted at

Apr 20, 2026, 4:53 PM

Active

View listing on r/WatchExchange

Oris Aquis Date Blue Dial 01 733 7730 4135– Full Set – Excellent Condition

Oris - 01 733 7730 4135 · $760

This Oris Aquis Date features a stunning blue sunburst dial and is described as an everyday diver with great wrist presence and build quality.

Condition: Excellent condition
Case size: 43.5mm diameter
Depth rating: 300m water resistance (30 BAR)
Material: Stainless steel case and strap

Posted at

Apr 18, 2026, 6:01 AM

Active

View listing on r/WatchExchange

Oris Aquis Date Upcycle 41.5mm

Oris - 01 733 7787 4150-07 8 22 04PEB · $1,200

This Oris Aquis Date Upcycle features a 41.5mm case and is powered by the Oris Caliber 733-1 movement, offering a power reserve of 41 hours and a water resistance of 200 meters.

Condition: Excellent condition - only worn a few times.
Power Reserve: 41 hours
Water Resistance: 200 meters depth rating

Posted at

Apr 16, 2026, 9:54 PM

Active

View listing on r/WatchExchange

UNSIZED / UNWORN Oris Aquis Date Calibre 400 – 5-Day Power Reserve – 1 Month Old

Oris - Aquis Date Calibre 400 · $1,800

Up for sale is the heavy hitter of the Oris lineup: the Aquis Date featuring the in-house Calibre 400 movement. This isn't the standard Sellita version; this is the high-performance model with a 120-hour power reserve and superior anti-magnetism.

Condition: Mint / Brand New/ UNSIZED, UNWORN
Movement: Oris Calibre 400 (In-house)
Power Reserve: 5 Days
Water Resistance: 300m depth rating

Posted at

Apr 15, 2026, 10:54 AM

Active

View listing on r/WatchExchange