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Unimatic Modello Uno U1S-TGMT

Archive · used only

The Unimatic Modello Uno U1S-TGMT was a 40 mm Grade 2 titanium dive watch with an ETA 2893 Top Grade automatic movement. It is no longer made, so this page is a reference for buying one used.

All Unimatic watchesDiver watchesUnder $3,000MicrobrandLightweightLightest, rankedGMT
Price
$2,680
Material
Titanium
Grade / type
Grade 2
Weight
57 g
Water resistance
300 m
Type
Diver
Case diameter
40.0 mm
Origin
Italy
Movement
Automatic (GMT)
Caliber
ETA 2893 Top Grade
Power reserve
41 h
Complications
GMT
Colour
Grey
Surface treatment
Sandblasted
Finish technology
Natural finish
Caseback
Titanium
Nickel-free
Unconfirmed (bracelet, strap, or clasp hardware not confirmed)
Bracelet / strap
TPU strap
Crystal
Double-domed sapphire, AR coated
Display back
No
Dial
Black, 24h bezel, orange GMT hand
Dial colours
Black
Lume
Super-LumiNova
Availability
No longer offered
Status
Archived by the maker (limited edition of 100, sold out)
Not published
Reference, Thickness, Lug-to-lug, Hardness, Construction, Matching bracelet
High confidence Verified Sep 2026 Source: Unimatic / Fratello Spec checksGrade Jul 2026Price Sep 2026Weight Jul 2026
Facts are free to cite with a link.
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Frequently asked questions

What grade of titanium is the Unimatic Modello Uno U1S-TGMT?

Grade 2, as stated by the maker. The caseback is titanium too.

What size is the Unimatic Modello Uno U1S-TGMT?

The case is 40 mm across. It is water resistant to 300 m.

How much does the Unimatic Modello Uno U1S-TGMT weigh?

About 57 g.

How much does the Unimatic Modello Uno U1S-TGMT cost, and is it available?

It is no longer made, so the only way to buy one is used. Its list price when it was in production was $2,680.

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