The Wristwatch Field Guide

Oris Carl Brashear Calibre 401 Limited Edition

01 401 7764 3185 Archive · used only

The Oris Carl Brashear Calibre 401 Limited Edition is a discontinued diver watch with a bronze (grade not stated) case. It measures 40.0 mm across, 13.3 mm thick, 48 mm lug to lug, and is water resistant to 100 m. Inside is the Oris Calibre 401 in-house automatic (silicon escapement, twin barrel) movement, with 120 hours power reserve. Complications: Date. Brand origin: Switzerland. No longer offered new; listed here as an archive reference for the used market.

Titanium, ceramic, and bronze diver watchesBronzeDivers
Reference
01 401 7764 3185
Type
Diver
Price
–
Case diameter
40.0 mm
Thickness
13.3 mm
Lug-to-lug
48 mm
Water resistance
100 m
Weight
–
Origin
Switzerland
Movement
In-house automatic (silicon escapement, twin barrel)
Caliber
Oris Calibre 401
Power reserve
120 hours
Complications
Date
Material
Bronze
Grade / type
Bronze (grade not stated)
Colour
–
Hardness
–
Construction
Assembled
Surface treatment
–
Caseback
Steel
Nickel-free
Not verified (contact-point materials not all confirmed)
Bracelet / strap
Textile strap, bronze buckle
Matching bracelet
–
Crystal
Sapphire
Display back
No
Dial
Dark blue
Lume
Super-LumiNova
Availability
No longer offered
Status
Archive (limited to 2000 pieces, sold out)
Medium confidence Verified Jul 2026 Source: Oris / Monochrome Maker / listing ↗
Facts are free to cite with a link.
See it in the interactive guide

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Alternatives to the Oris Carl Brashear Calibre 401 Limited Edition

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More titanium, ceramic, and bronze watches from Oris

OrisProPilot X Calibre 400 (Titanium)$4,80039.0 mm93 gPilot
OrisAquisPro 4000m Calibre 400$6,50049.5 mm23.4 mm thickDiver
OrisAquis Pro 1000m$3,80049.5 mm16.6 mm thickDiver
OrisBig Crown ProPilot X Calibre 115 (Titanium)$7,60044.0 mmPilot
OrisAquis Date Titanium 43.5mm$2,80043.5 mm121 gDiver
OrisAquisPro Date Calibre 400$5,30049.5 mm158 gDiver

Frequently asked questions

What is the case material of the Oris Carl Brashear Calibre 401 Limited Edition?

The Oris Carl Brashear Calibre 401 Limited Edition has a bronze (grade not stated) case, though its caseback is steel. It is recorded at medium confidence pending a maker-stated material.

What size is the Oris Carl Brashear Calibre 401 Limited Edition?

It is 40.0 mm in diameter, 13.3 mm thick, 48 mm lug to lug, and water resistant to 100 m.

How much does the Oris Carl Brashear Calibre 401 Limited Edition cost, and is it available?

It is no longer offered new; the guide keeps it as an archive reference for the used market.

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