The Bronze Field Guide

Aquatico Bronze Star Tritium

The Aquatico Bronze Star Tritium is a current-production diver watch with a marine grade bronze cusn8 (copper-tin), maker stated case. At 100 g it sits among the lighter diver watches in the guide, and is priced close to the $599 median for the category.

All Aquatico watchesBronze diver watchesCuSn8Skin-safe backDivers
Price
$599
Alloy
CuSn8 marine bronze
Weight
100 g (with strap)
Water resistance
300 m
Caseback
Steel
Type
Diver
Case diameter
42.0 mm
Thickness
13 mm
Lug-to-lug
49 mm
Origin
China
Movement
Japanese automatic
Caliber
NH35
Power reserve
~41 hours
Complications
Time only
Construction
Assembled
Nickel-free
No (steel contact)
Bracelet / strap
Handmade leather strap and NBR rubber strap, bronze buckles
Crystal
Sapphire
Display back
No
Dial
Green, black, blue, and fume red (marketed as the Bronze Redstorm)
Dial colours
Black Grey Blue Green Red Bronze
Lume
MB-Microtec T-100 tritium (self-powered gas tubes)
Availability
Offered
Status
Current
Not published
Reference, Colour, Hardness, Surface treatment, Bronze bracelet
High confidence Verified Jul 2026 Source: Aquatico / Aquatico collection
Facts are free to cite with a link.
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Frequently asked questions

Is the Aquatico Bronze Star Tritium nickel-free?

No. At least one part that touches the skin is nickel-bearing steel (commonly the caseback or clasp), so the guide does not mark it nickel-free.

What bronze alloy is the Aquatico Bronze Star Tritium?

The Aquatico Bronze Star Tritium has a marine grade bronze cusn8 (copper-tin), maker stated case, though its caseback is steel. This is confirmed against the maker spec.

What size is the Aquatico Bronze Star Tritium?

It is 42.0 mm in diameter, 13 mm thick, 49 mm lug to lug, and water resistant to 300 m.

How much does the Aquatico Bronze Star Tritium weigh?

About 100 g (w/ strap).

How much does the Aquatico Bronze Star Tritium cost, and is it available?

It is current-production and lists from $599.

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