The Bronze Field Guide

U-Boat Chimera 46 Bronze Chronograph

8526

The U-Boat Chimera 46 Bronze Chronograph is a current-production chronograph watch with a cusn8 marine bronze case. It measures 46.0 mm across, and is water resistant to 100 m. Inside is the U-77 (Valjoux 7750 base) automatic chronograph movement, with 48 hours power reserve. Complications: Chronograph, Date. Priced from $5,600 (approx). Brand origin: Italy.

Bronze chronograph watchesCuSn8Display back
Reference
8526
Type
Chronograph
Price
$5,600 · approx
Case diameter
46.0 mm
Thickness
–
Lug-to-lug
–
Water resistance
100 m
Weight
–
Origin
Italy
Movement
Automatic chronograph
Caliber
U-77 (Valjoux 7750 base)
Power reserve
48 hours
Complications
Chronograph, Date
Ceramic
CuSn8 marine bronze
Colour
–
Hardness
–
Construction
Assembled
Surface treatment
–
Caseback
–
Nickel-free
Not verified (contact-point materials not all confirmed)
Bracelet / strap
Brown handmade leather strap with tang clasp
Ceramic bracelet
–
Crystal
Sapphire
Display back
Yes
Dial
Black with green and bronze accents
Lume
Super-LumiNova
Availability
Offered
Status
Limited edition of 500
Medium confidence Verified Jul 2026 Source: Right Time Maker / listing ↗
Facts are free to cite with a link.
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Alternatives to the U-Boat Chimera 46 Bronze Chronograph

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Vintage VDBTimer II Bronze Chronograph–55.0 mm20 mm thickChronographsame category · same style · shared complications · same movement
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More bronze watches from U-Boat

U-BoatChimera 46 Bronze–46.0 mmOther
U-BoatClassico Sommerso Bronze 46–46.0 mm16.5 mm thickDiver
U-BoatChimera 46 Bronze Sapphire$7,87046.0 mmChronograph

Frequently asked questions

What bronze alloy is the U-Boat Chimera 46 Bronze Chronograph?

The U-Boat Chimera 46 Bronze Chronograph has a cusn8 marine bronze case. It is recorded at medium confidence pending a maker-stated alloy.

What size is the U-Boat Chimera 46 Bronze Chronograph?

It is 46.0 mm in diameter, and water resistant to 100 m.

How much does the U-Boat Chimera 46 Bronze Chronograph cost, and is it available?

It is current-production and lists from $5,600.

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