The Wristwatch Field Guide

Bremont Argonaut Bronze

BRONZE-ARGONAUT-BK Archive · used only

The Bremont Argonaut Bronze is a discontinued diver watch with a cusn8 marine bronze case. It measures 42.0 mm across, 12.7 mm thick, 50 mm lug to lug, and is water resistant to 300 m. Inside is the Bremont BE-92AV (Sellita base) automatic movement, with 38 hours power reserve. Complications: Time only. Priced from $4,650 (approx). Brand origin: United Kingdom. No longer offered new; listed here as an archive reference for the used market.

Titanium, ceramic, and bronze diver watchesBronzeDiversUnder $5,000
Reference
BRONZE-ARGONAUT-BK
Type
Diver
Price
$4,650 · approx
Case diameter
42.0 mm
Thickness
12.7 mm
Lug-to-lug
50 mm
Water resistance
300 m
Weight
Origin
United Kingdom
Movement
Automatic
Caliber
Bremont BE-92AV (Sellita base)
Power reserve
38 hours
Complications
Time only
Material
Bronze
Grade / type
CuSn8 marine bronze
Colour
Hardness
Construction
Assembled
Surface treatment
Caseback
Steel
Nickel-free
No (steel contact)
Bracelet / strap
Leather/webbing strap; internal bi-directional bezel
Matching bracelet
Crystal
Domed sapphire
Display back
No
Dial
Black (also naval blue Sargasso variant)
Lume
Super-LumiNova (green)
Availability
No longer offered
Status
Discontinued (retired from Bremont catalogue)
High confidence Verified Jul 2026 Source: Bremont Maker / listing ↗
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Frequently asked questions

Is the Bremont Argonaut Bronze nickel-free?

No. At least one part that touches the skin is nickel-bearing steel (commonly the caseback or clasp), so the guide does not mark it nickel-free.

What is the case material of the Bremont Argonaut Bronze?

The Bremont Argonaut Bronze has a cusn8 marine bronze case, though its caseback is steel. This is confirmed against the maker spec.

What size is the Bremont Argonaut Bronze?

It is 42.0 mm in diameter, 12.7 mm thick, 50 mm lug to lug, and water resistant to 300 m.

How much does the Bremont Argonaut Bronze cost, and is it available?

It is no longer offered new; the guide keeps it as an archive reference for the used market, and it listed from $4,650 when current.

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