The Bronze Field Guide

Longines Legend Diver Bronze

L3.774.1.50.2

The Longines Legend Diver Bronze is a current-production diver watch with a bronze (grade not stated) case. It measures 42.0 mm across, 12.7 mm thick, 52.6 mm lug to lug, and is water resistant to 300 m. Inside is the L888 eta a31 base (exclusive to longines) movement, with 72 hours power reserve. Complications: Date. Priced from $3,050 (approx). Brand origin: Switzerland.

Bronze diver watches
Reference
L3.774.1.50.2
Type
Diver
Price
$3,050 · approx
Case diameter
42.0 mm
Thickness
12.7 mm
Lug-to-lug
52.6 mm
Water resistance
300 m
Weight
Origin
Switzerland
Movement
ETA A31 base (exclusive to Longines)
Caliber
L888
Power reserve
72 hours
Complications
Date
Ceramic
Bronze (grade not stated)
Colour
Hardness
Construction
Assembled
Surface treatment
Caseback
Titanium
Nickel-free
Not verified (bracelet, strap, or clasp hardware not confirmed)
Bracelet / strap
Green/brown leather strap, bronze buckle
Ceramic bracelet
Crystal
Sapphire
Display back
No
Dial
Green (sunray)
Lume
Super-LumiNova
Availability
Offered
Status
Current
Medium confidence Verified Jul 2026 Source: Longines / Fratello Maker / listing ↗
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Frequently asked questions

What bronze alloy is the Longines Legend Diver Bronze?

The Longines Legend Diver Bronze has a bronze (grade not stated) case with a titanium caseback. It is recorded at medium confidence pending a maker-stated alloy.

What size is the Longines Legend Diver Bronze?

It is 42.0 mm in diameter, 12.7 mm thick, 52.6 mm lug to lug, and water resistant to 300 m.

How much does the Longines Legend Diver Bronze cost, and is it available?

It is current-production and lists from $3,050.

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