The Bronze Field Guide

Gruppo Ardito NumeroUno Bronzo

The Gruppo Ardito NumeroUno Bronzo is a current-production diver watch with a cusn12 bronze case. It measures 46.0 mm across, 16.5 mm thick, and is water resistant to 1000 m. Inside is the GAW001 automatic, swiss made movement. Complications: Time only. Priced from $2,100 (approx). Brand origin: Italy.

Bronze diver watchesCuSn8Divers
Reference
–
Type
Diver
Price
$2,100 · approx
Case diameter
46.0 mm
Thickness
16.5 mm
Lug-to-lug
–
Water resistance
1000 m
Weight
–
Origin
Italy
Movement
Automatic, Swiss made
Caliber
GAW001
Power reserve
–
Complications
Time only
Ceramic
CuSn12
Colour
–
Hardness
–
Construction
–
Surface treatment
–
Caseback
–
Nickel-free
Not verified (contact-point materials not all confirmed)
Bracelet / strap
Leather or canvas strap
Ceramic bracelet
–
Crystal
Sapphire, 4mm
Display back
No
Dial
Sandwich dial
Lume
Super-LumiNova
Availability
Offered
Status
Current
High confidence Verified Jul 2026 Source: Maker Maker / listing ↗
Facts are free to cite with a link.
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Alternatives to the Gruppo Ardito NumeroUno Bronzo

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EdoxNorth Sea 1967 Historical Bronze Limited Edition$1,95043.0 mm14 mm thickDiversame category · same style · similar price · similar size
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Christopher WardC60 Trident Pro 300 Bronze$1,79542.0 mm11.5 mm thickDiversame category · same style · similar price · same movementNivada Grenchen Depthmaster BronzeNivada GrenchenDepthmaster Bronze$1,84539.0 mm13 mm thickDiversame category · same style · similar price · same movement

More bronze watches from Gruppo Ardito

Gruppo Ardito Lince BronzoGruppo ArditoLince Bronzo–42.0 mm12 mm thick105 gOther
Gruppo ArditoEsploratore Bronzo GMT$2,10039.0 mm13.5 mm thickField

Frequently asked questions

What bronze alloy is the Gruppo Ardito NumeroUno Bronzo?

The Gruppo Ardito NumeroUno Bronzo has a cusn12 bronze case. This is confirmed against the maker spec.

What size is the Gruppo Ardito NumeroUno Bronzo?

It is 46.0 mm in diameter, 16.5 mm thick, and water resistant to 1000 m.

How much does the Gruppo Ardito NumeroUno Bronzo cost, and is it available?

It is current-production and lists from $2,100.

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