The Wristwatch Field Guide

San Martin Retro Titanium Diver SN0125-T

The San Martin Retro Titanium Diver SN0125-T is a current-production diver watch with a grey grade 2 case, finished with bead-blasted; bronze bezel. It measures 42.0 mm across, and is water resistant to 200 m. Inside is the Seiko NH35 automatic movement. Complications: Date. Priced from $239 (approx). Brand origin: China.

Titanium and ceramic diver watchesTitaniumDiversUnder $5,000
Reference
–
Type
Diver
Price
$239 · approx
Case diameter
42.0 mm
Thickness
–
Lug-to-lug
–
Water resistance
200 m
Weight
–
Origin
China
Movement
Automatic
Caliber
Seiko NH35
Power reserve
–
Complications
Date
Material
Titanium
Grade / type
Grade 2
Colour
Grey
Hardness
–
Construction
–
Surface treatment
Bead-blasted; bronze bezel
Caseback
Titanium
Nickel-free
Not verified (bracelet, strap, or clasp hardware not confirmed)
Bracelet / strap
–
Matching bracelet
–
Crystal
Sapphire
Display back
No
Dial
–
Lume
–
Availability
Offered
Status
Current
Medium confidence Verified Jul 2026 Source: San Martin SN0125-T Maker / listing ↗
Facts are free to cite with a link.
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More titanium and ceramic watches from San Martin

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San MartinTitanium Military Pilot SN030-T$19939.0 mmPilot
San MartinETA 7753 Titanium Chronograph$1,51445.0 mmChronograph
San MartinOriginal Design Titanium Diver SN027-T1$43543.0 mmDiver

Frequently asked questions

What is the case material of the San Martin Retro Titanium Diver SN0125-T?

The San Martin Retro Titanium Diver SN0125-T has a grey grade 2 case with a titanium caseback. It is recorded at medium confidence pending a maker-stated material.

What size is the San Martin Retro Titanium Diver SN0125-T?

It is 42.0 mm in diameter, and water resistant to 200 m.

How much does the San Martin Retro Titanium Diver SN0125-T cost, and is it available?

It is current-production and lists from $239.

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