The Wristwatch Field Guide

Mauron Musy GMT Sport

MU04-102

The Mauron Musy GMT Sport is a current-production watch with a grade 5 titanium case, finished with brushed. It is priced well above the $1,500 median across the guide. The caseback is open, so the movement is visible.

All Mauron Musy watchesExotic-material other watchesTitaniumGMTDisplay back
Price
$20,900
Material
Titanium
Grade / type
Grade 5
Water resistance
300 m
Reference
MU04-102
Type
Other
Case diameter
44.0 mm
Thickness
14.6 mm
Origin
Switzerland
Movement
Automatic
Caliber
MM01-GMT
Power reserve
55 hours
Complications
GMT, Date
Colour
Grey
Surface treatment
Brushed
Caseback
Sapphire
Nickel-free
Not verified (clasp or buckle material not confirmed)
Bracelet / strap
Rubber (FKM) or leather strap; titanium folding clasp
Crystal
Sapphire
Display back
Yes
Dial
Black, cast-iron texture
Dial colours
Black
Lume
Yes
Availability
Offered
Status
Current
Not published
Lug-to-lug, Weight, Hardness, Construction, Matching bracelet
High confidence Verified Aug 2026 Source: Mauron Musy (maker) / aBlogtoWatch Maker ↗ Spec checksGrade Jul 2026Price Jul 2026
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Alternatives to the Mauron Musy GMT Sport

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More exotic-material watches from Mauron Musy

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Frequently asked questions

What is the case material of the Mauron Musy GMT Sport?

The Mauron Musy GMT Sport has a grade 5 titanium case with a sapphire caseback. This is confirmed against the maker spec.

What size is the Mauron Musy GMT Sport?

It is 44.0 mm in diameter, 14.6 mm thick, and water resistant to 300 m.

How much does the Mauron Musy GMT Sport cost, and is it available?

It is current-production and lists from $20,900.

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