The Titanium Field Guide

San Martin SN007 62MAS Bronze Diver

The San Martin SN007 62MAS Bronze Diver is a current-production diver watch with a cusn8 marine bronze case.

All San Martin watchesExotic-material diver watchesMicrobrand
Material
Bronze
Grade / type
CuSn8 marine bronze
Water resistance
200 m
Type
Diver
Case diameter
40.0 mm
Origin
China
Movement
Seiko NH35 automatic
Caliber
NH35
Power reserve
41 hours
Complications
Date
Construction
Assembled
Finish technology
Natural finish
Caseback
Steel
Nickel-free
No (steel contact)
Bracelet / strap
Strap
Crystal
Sapphire
Display back
No
Dial
Grey, blue, and green enamel colourways
Dial colours
Grey Blue Green
Lume
SuperLuminova
Availability
Offered
Status
Current
Not published
Reference, Price, Thickness, Lug-to-lug, Weight, Colour, Hardness, Surface treatment, Matching bracelet
Medium confidence Verified Jul 2026 Source: San Martin Maker ↗
Facts are free to cite with a link.
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Frequently asked questions

Is the San Martin SN007 62MAS Bronze Diver 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 is the case material of the San Martin SN007 62MAS Bronze Diver?

The San Martin SN007 62MAS Bronze Diver has a cusn8 marine bronze case, though its caseback is steel. It is recorded at medium confidence pending a maker-stated material.

What size is the San Martin SN007 62MAS Bronze Diver?

It is 40.0 mm in diameter, and water resistant to 200 m.

How much does the San Martin SN007 62MAS Bronze Diver cost, and is it available?

It is current-production; the guide does not list a price for it.

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