The Wristwatch Field Guide

Maranez Samui Diver Titanium

The Maranez Samui Diver Titanium is a current-production diver watch with a grey titanium (grade undisclosed) case, finished with brushed titanium. It measures 42.0 mm across, 123 g, and is water resistant to 300 m. Inside is the Seiko NH35 automatic movement, with 41 h power reserve. Complications: Date. Priced from $399 (maker price). Brand origin: Thailand.

Titanium and ceramic diver watchesTitaniumDiversUnder $5,000
Reference
Type
Diver
Price
$399 · maker price
Case diameter
42.0 mm
Thickness
Lug-to-lug
Water resistance
300 m
Weight
123 g (with bracelet)
Origin
Thailand
Movement
Automatic
Caliber
Seiko NH35
Power reserve
41 h
Complications
Date
Material
Titanium
Grade / type
Titanium (grade undisclosed)
Colour
Grey
Hardness
Construction
Surface treatment
Brushed titanium
Caseback
Nickel-free
No (steel contact)
Bracelet / strap
Titanium
Matching bracelet
Crystal
Sapphire
Display back
No
Dial
Black
Lume
Super-LumiNova
Availability
Offered
Status
Current; maker page states brushed titanium, grade undisclosed
Medium confidence Verified Jun 2026 Source: Maranez Maker / listing ↗
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Frequently asked questions

Is the Maranez Samui Diver Titanium 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 Maranez Samui Diver Titanium?

The Maranez Samui Diver Titanium has a grey titanium (grade undisclosed) case. It is recorded at medium confidence pending a maker-stated material.

What size is the Maranez Samui Diver Titanium?

It is 42.0 mm in diameter, and water resistant to 300 m.

How much does the Maranez Samui Diver Titanium weigh?

About 123 g (w/ bracelet).

How much does the Maranez Samui Diver Titanium cost, and is it available?

It is current-production and lists from $399.

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