The Bronze Field Guide

Zelos Swordfish 40mm Bronze Frost

Archive · used only

The Zelos Swordfish 40mm Bronze Frost is a discontinued diver watch with a cusn8 bronze case. It is priced well under the $599 median for the category. No longer offered new; listed here as an archive reference for the used market.

All Zelos watchesBronze diver watchesCuSn8DiversUnder $500Archive
Price
$349
Alloy
CuSn8 marine bronze
Water resistance
200 m
Type
Diver
Case diameter
40.0 mm
Thickness
12 mm
Lug-to-lug
46 mm
Origin
Singapore
Movement
Japanese automatic
Caliber
Seiko NH35
Power reserve
41 hours
Complications
Date
Construction
Assembled
Nickel-free
Not verified (contact-point materials not all confirmed)
Bracelet / strap
Strap
Crystal
Sapphire
Display back
No
Dial
White (full-lume Frost)
Dial colours
White
Lume
C3 and BGW9 Super-LumiNova
Availability
No longer offered
Status
Sold out
Not published
Reference, Weight, Colour, Hardness, Surface treatment, Caseback, Bronze bracelet
Medium confidence Verified Jul 2026 Source: Zelos Watches
Facts are free to cite with a link.
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Frequently asked questions

What bronze alloy is the Zelos Swordfish 40mm Bronze Frost?

The Zelos Swordfish 40mm Bronze Frost has a cusn8 bronze case. It is recorded at medium confidence pending a maker-stated alloy.

What size is the Zelos Swordfish 40mm Bronze Frost?

It is 40.0 mm in diameter, 12 mm thick, 46 mm lug to lug, and water resistant to 200 m.

How much does the Zelos Swordfish 40mm Bronze Frost 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 $349 when current.

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