The Titanium Field Guide

Aragon Divemaster Titanium MOP Swiss

A623 (50mm) / A624 (45mm)

The Aragon Divemaster Titanium MOP Swiss is a current-production diver watch with a titanium case. At 200 g it sits among the heavier diver watches in the guide, and is priced well under the $1,299 median for the category. The caseback is open, so the movement is visible.

All Aragon watchesWatch diver watchesUnder $500MicrobrandLightest, rankedDisplay back
Price
$380
Material
Titanium
Grade / type
Titanium
Weight
200 g
Water resistance
200 m
Reference
A623 (50mm) / A624 (45mm)
Type
Diver
Case diameter
50.0 mm
Thickness
13.6 mm
Lug-to-lug
57 mm
Origin
United States
Movement
Automatic
Caliber
Ronda R150
Complications
Date
Colour
Grey
Finish technology
Natural finish
Nickel-free
Unconfirmed (contact-point materials not all confirmed)
Bracelet / strap
Titanium
Crystal
Sapphire, AR
Display back
Yes
Dial
Black mother of pearl
Dial colours
Black
Lume
Super-LumiNova
Availability
Offered
Status
Current
Not published
Power reserve, Hardness, Construction, Surface treatment, Caseback, Matching bracelet
Medium confidence Verified Jun 2026 Source: Aragon (maker, 50mm A623) / Aragon (maker, 45mm A624)
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Frequently asked questions

What is the case material of the Aragon Divemaster Titanium MOP Swiss?

The Aragon Divemaster Titanium MOP Swiss has a titanium case. It is recorded at medium confidence pending a maker-stated material.

What size is the Aragon Divemaster Titanium MOP Swiss?

It is 50.0 mm in diameter, 13.6 mm thick, 57 mm lug to lug, and water resistant to 200 m.

How much does the Aragon Divemaster Titanium MOP Swiss weigh?

About 200 g.

How much does the Aragon Divemaster Titanium MOP Swiss cost, and is it available?

It is current-production and lists from $380.

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