The Wristwatch Field Guide

Berny Automatic Titanium Classic AMT358

AMT358M

The Berny Automatic Titanium Classic AMT358 is a current-production dress watch with a grey titanium (grade undisclosed) case. It measures 40.5 mm across, and is water resistant to 100 m. Inside is the Seagull ST1731 automatic movement. Complications: Date. Priced from $125.99. Brand origin: China.

Titanium and ceramic dress watchesTitaniumUnder $5,000
Reference
AMT358M
Type
Dress
Price
$125.99
Case diameter
40.5 mm
Thickness
Lug-to-lug
Water resistance
100 m
Weight
Origin
China
Movement
Automatic
Caliber
Seagull ST1731
Power reserve
Complications
Date
Material
Titanium
Grade / type
Titanium (grade undisclosed)
Colour
Grey
Hardness
Construction
Surface treatment
Caseback
Titanium
Nickel-free
Not verified (clasp or buckle material not confirmed)
Bracelet / strap
Titanium bracelet or strap (AMT358M strap / AMT358MS bracelet)
Matching bracelet
Optional (or strap)
Crystal
Sapphire
Display back
No
Dial
Small-seconds subdial with date
Lume
Availability
Offered
Status
Current
Medium confidence Verified Jul 2026 Source: Berny (maker) Maker / listing ↗
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Frequently asked questions

What is the case material of the Berny Automatic Titanium Classic AMT358?

The Berny Automatic Titanium Classic AMT358 has a grey titanium (grade undisclosed) case with a titanium caseback. It is recorded at medium confidence pending a maker-stated material.

What size is the Berny Automatic Titanium Classic AMT358?

It is 40.5 mm in diameter, and water resistant to 100 m.

How much does the Berny Automatic Titanium Classic AMT358 cost, and is it available?

It is current-production and lists from $125.99.

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