The Wristwatch Field Guide

Gruppo Ardito NumeroUno Bronzo

The Gruppo Ardito NumeroUno Bronzo is a current-production diver watch with a cusn12 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.

Titanium, ceramic, and bronze diver watchesBronzeDiversUnder $5,000
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
Material
Bronze
Grade / type
CuSn12
Colour
–
Hardness
–
Construction
–
Surface treatment
–
Caseback
–
Nickel-free
Not verified (contact-point materials not all confirmed)
Bracelet / strap
Leather or canvas strap
Matching 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.
See it in the interactive guide

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More titanium, ceramic, and bronze watches from Gruppo Ardito

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Frequently asked questions

What is the case material of the Gruppo Ardito NumeroUno Bronzo?

The Gruppo Ardito NumeroUno Bronzo has a cusn12 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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