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.

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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

Oris - 01-733-7770-4150 · $900

This Oris Aquis Upcycle is a 36.5mm dive watch that has only been worn a couple of times and comes with its box, papers, and extra links. It's running great but may require a simple adjustment to the crown.

Condition: Excellent, but crown needs repair (loose screw)
Warranty Status: under warranty until end of year
Bracelet Condition: a few scratches

Posted at

Oct 25, 2025, 3:23 PM

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Oris Aquis Cherry 41.5mm Full Kit - $1,150

Oris - Aquis Date 41.5mm · $1,150

The Oris Aquis Date is a 41.5mm watch with a cherry red dial and Caliber733-1 automatic movement.

Condition: 8.9/10, great condition with minimal marks
Movement: Caliber733-1 automatic
Size: 41.5mm diameter

Posted at

Oct 23, 2025, 9:24 PM

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Oris Aquis Date 43.5mm Stainless Steel

Oris - 01 733 7730 4159-07 8 24 05PEB · $1,250

This Oris Aquis Date is a stainless steel watch with a 43.5mm diameter and features a date display at 6 o'clock, uni-directional rotating bezel, luminous hands & markers. It has a 300m water resistance and an automatic movement with a 38hr power reserve.

Condition: Excellent overall, light handling wear only.
Movement: Oris 733 automatic, 38 hour power reserve
Water Resistance Depth Rating: 300 m / 30 bar
Bracelet Length Adjustment: 2 extra links + screwdriver bit to adjust bracelet

Posted at

Oct 22, 2025, 4:34 PM

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View listing on r/WatchExchange