The Bronze Field Guide

Nethuns Lava Bronze (LB114)

The Nethuns Lava Bronze (LB114) is a current-production diver watch with a cusn8 bronze case. It is priced under the $599 median for the category.

All Nethuns watchesBronze diver watchesCuSn8DiversUnder $500
Price
$430
Alloy
CuSn8 marine bronze
Water resistance
500 m
Caseback
Bronze
Type
Diver
Case diameter
45.0 mm
Thickness
16.25 mm
Lug-to-lug
50.5 mm
Origin
Italy
Movement
Automatic
Caliber
Seiko NH35
Power reserve
40 hours
Complications
Time only
Construction
Monobloc
Nickel-free
Not verified (bracelet, strap, or clasp hardware not confirmed)
Bracelet / strap
Leather or canvas band with bronze buckle, no bronze bracelet
Crystal
Sapphire, AR coating
Display back
No
Dial
Blue dial, blue and bronze bicolor bezel
Dial colours
Blue Bronze
Lume
Super-LumiNova sandwich dial
Availability
Offered
Status
Current (between batches)
Not published
Reference, Weight, Colour, Hardness, Surface treatment, Bronze bracelet
High confidence Verified Jul 2026 Source: Nethuns (maker) / WatchReport (hands-on, CuSn8 confirmed)
Facts are free to cite with a link.
See it in the interactive guide

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More bronze watches from Nethuns

Nethuns Lava Bronze (LB112)NethunsLava Bronze (LB112)$43045.0 mm16.25 mm thickDiver
NethunsLava Bronze (LB111)$43045.0 mm16.25 mm thickDiver
NethunsLava Bronze (LB113)$43045.0 mm16.25 mm thickDiver

Frequently asked questions

What bronze alloy is the Nethuns Lava Bronze (LB114)?

The Nethuns Lava Bronze (LB114) has a cusn8 bronze case with a bronze caseback. This is confirmed against the maker spec.

What size is the Nethuns Lava Bronze (LB114)?

It is 45.0 mm in diameter, 16.25 mm thick, 50.5 mm lug to lug, and water resistant to 500 m.

How much does the Nethuns Lava Bronze (LB114) cost, and is it available?

It is current-production and lists from $430.

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