The Wristwatch Field Guide

Unimatic Modello Uno U1S-TGMT

The Unimatic Modello Uno U1S-TGMT is a current-production diver watch with a grey grade 2 case, finished with sandblasted. It measures 40.0 mm across, 57 g, and is water resistant to 300 m. Inside is the ETA 2893 Top Grade automatic (gmt) movement, with 41 h power reserve. Complications: GMT. Priced from $1,949 (approx (EUR 1,950); LE 100). Brand origin: Italy.

Titanium and ceramic diver watchesTitaniumDiversGMTUnder $5,000
Reference
–
Type
Diver
Price
$1,949 · approx (EUR 1,950); LE 100
Case diameter
40.0 mm
Thickness
–
Lug-to-lug
–
Water resistance
300 m
Weight
57 g
Origin
Italy
Movement
Automatic (GMT)
Caliber
ETA 2893 Top Grade
Power reserve
41 h
Complications
GMT
Material
Titanium
Grade / type
Grade 2
Colour
Grey
Hardness
–
Construction
–
Surface treatment
Sandblasted
Caseback
Titanium
Nickel-free
Not verified (bracelet, strap, or clasp hardware not confirmed)
Bracelet / strap
TPU strap
Matching bracelet
–
Crystal
Double-domed sapphire, AR coated
Display back
No
Dial
Black, 24h bezel, orange GMT hand
Lume
Super-LumiNova
Availability
Offered
Status
Limited edition of 100, sold out
High confidence Verified Jul 2026 Source: Unimatic / Fratello Maker / listing ↗
Facts are free to cite with a link.
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Alternatives to the Unimatic Modello Uno U1S-TGMT

Boldr Odyssey TitaniumBoldrOdyssey Titanium$1,38140.0 mm128 gDiversame category · same style · shared complications · similar price
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More titanium and ceramic watches from Unimatic

Unimatic Modello Uno U1S-T-MPUnimaticModello Uno U1S-T-MP$1,17841.5 mm11.25 mm thick62 gDiverUnimatic Modello Due U2S-T-MPUnimaticModello Due U2S-T-MP$89938.0 mm58 gFieldUnimatic Modello Uno U1S-T-PD6-B ProDiverUnimaticModello Uno U1S-T-PD6-B ProDiver$1,90041.5 mm14.4 mm thick63 gDiverUnimatic Modello Quattro U4S-T-LBUnimaticModello Quattro U4S-T-LB$1,66040.0 mm65 gFieldUnimatic Modello Uno U1S-T-SE (x Sease)UnimaticModello Uno U1S-T-SE (x Sease)–41.5 mm62 gDiverUnimatic Modello Due U2S-T-WUnimaticModello Due U2S-T-W$1,39238.0 mmField

Frequently asked questions

What is the case material of the Unimatic Modello Uno U1S-TGMT?

The Unimatic Modello Uno U1S-TGMT has a grey grade 2 case with a titanium caseback. This is confirmed against the maker spec.

What size is the Unimatic Modello Uno U1S-TGMT?

It is 40.0 mm in diameter, and 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 current-production and lists from $1,949.

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