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ZRC Grands Fonds Vintage 1964 Spirit Bronze

GF-1964-SPIRIT-BRONZE Archive · used only

The ZRC Grands Fonds Vintage 1964 Spirit Bronze was a 40.5 mm bronze dive watch with an automatic movement. It is no longer made, so this page is a reference for buying one used.

All ZRC watchesDiver watchesMicrobrand
Material
Bronze
Grade / type
CuSn8 marine bronze
Water resistance
300 m
Reference
GF-1964-SPIRIT-BRONZE
Type
Diver
Price
– · approx
Case diameter
40.5 mm
Origin
France
Movement
Swiss automatic
Complications
Time only
Construction
Monobloc
Finish technology
Natural finish
Caseback
Bronze
Nickel-free
Unconfirmed (bracelet, strap, or clasp hardware not confirmed)
Bracelet / strap
Ships on strap or tropic
Crystal
Domed sapphire
Display back
No
Dial
Black
Dial colours
Black
Lume
Super-LumiNova
Availability
No longer offered
Status
No longer offered; the Grands Fonds Vintage 1964 line has been superseded by the MN64 line (titanium and steel, no bronze variant found) on zrc1904.com's own current product catalog (checked 2026-09-12).
Not published
Thickness, Lug-to-lug, Weight, Caliber, Power reserve, Colour, Hardness, Surface treatment, Matching bracelet
High confidence Verified Sep 2026 Source: ZRC / aBlogtoWatch Spec checksAlloy Jul 2026
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Frequently asked questions

What is the case of the ZRC Grands Fonds Vintage 1964 Spirit Bronze made of?

The case is cusn8 marine bronze. That is confirmed against the maker's specification. The caseback is bronze.

What size is the ZRC Grands Fonds Vintage 1964 Spirit Bronze?

The case is 40.5 mm across. It is water resistant to 300 m.

How much does the ZRC Grands Fonds Vintage 1964 Spirit Bronze cost, and is it available?

It is no longer made, so the only way to buy one is used.

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