The Wristwatch Field Guide

Unimatic Modello Quattro Ultratool UT4-U-TI

The Unimatic Modello Quattro Ultratool UT4-U-TI is a current-production field watch with a grey grade 2 case, finished with sandblasted. It measures 40.0 mm across, 12.3 mm thick, 49 mm lug to lug, 51 g, and is water resistant to 300 m. Inside is the Hattori VH31A quartz movement. Complications: Time only. Priced from $700 (LE 99). Brand origin: Italy.

Titanium and ceramic field watchesTitaniumUnder $5,000
Reference
–
Type
Field
Price
$700 · LE 99
Case diameter
40.0 mm
Thickness
12.3 mm
Lug-to-lug
49 mm
Water resistance
300 m
Weight
51 g (head only)
Origin
Italy
Movement
Quartz
Caliber
Hattori VH31A
Power reserve
–
Complications
Time only
Material
Titanium
Grade / type
Grade 2
Colour
Grey
Hardness
–
Construction
–
Surface treatment
Sandblasted
Caseback
–
Nickel-free
Not verified (contact-point materials not all confirmed)
Bracelet / strap
Three-layer nylon strap
Matching bracelet
–
Crystal
Flat sapphire, inner AR coating
Display back
No
Dial
Matte black, printed Arabic numerals, orange accents
Lume
Super-LumiNova GL C1
Availability
Offered
Status
Limited edition of 99, sold out
High confidence Verified Jul 2026 Source: Unimatic / Watchespedia Maker / listing ↗
Facts are free to cite with a link.
See it in the interactive guide

Similar titanium and ceramic watches

ProTek Series 3000 Titanium FieldProTekSeries 3000 Titanium Field$52540.0 mm11 mm thick48.4 gFieldsame category · same style · similar price · similar sizeRZE Valour 38RZEValour 38$39938.0 mm11.5 mm thick57 gFieldsame category · same style · similar price · similar sizeProTek Series 3100 USMC Titanium FieldProTekSeries 3100 USMC Titanium Field$55040.0 mm11 mm thick48.4 gFieldsame category · same style · similar price · similar sizeMaratac Titanium Field AutomaticMaratacTitanium Field Automatic$59940.0 mm13 mm thick77 gFieldsame category · same style · similar price · similar sizeNodus Sector II Field TitaniumNodusSector II Field Titanium$60038.0 mm11.7 mm thick44 gFieldsame category · same style · similar price · similar sizeRZE ResoluteRZEResolute$77939.8 mm11.3 mm thick58 gFieldsame category · same style · similar price · similar size
Verox Windup Granite 38 Titanium$79538.0 mm10.8 mm thickFieldsame category · same style · similar price · similar sizeJ&Berg B2J&BergB2$58438.5 mm10.4 mm thick53 gFieldsame category · same style · similar price · similar size

Alternatives to the Unimatic Modello Quattro Ultratool UT4-U-TI

VictorinoxI.N.O.X. Titanium (three-hand)$65043.0 mmFieldsame category · same style · similar price · similar sizeTraser P65 Tactical Mission TitaniumTraserP65 Tactical Mission Titanium$86043.0 mmFieldsame category · same style · similar price · similar sizeCanopy Field OneCanopyField One$59939.0 mm10 mm thickFieldsame category · same style · similar price · similar sizeRZE Resolute ProRZEResolute Pro$62940.0 mm10.5 mm thick60 gFieldsame category · same style · similar price · similar sizeMakoto ShibuyaMakotoShibuya$76639.0 mm11.5 mm thickFieldsame category · same style · similar price · similar sizePraesidus Rec Spec EX TitaniumPraesidusRec Spec EX Titanium$35538.0 mmFieldsame category · same style · similar price · similar size

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 Uno U1S-TGMTUnimaticModello Uno U1S-TGMT$1,94940.0 mm57 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 gDiver

Frequently asked questions

What is the case material of the Unimatic Modello Quattro Ultratool UT4-U-TI?

The Unimatic Modello Quattro Ultratool UT4-U-TI has a grey grade 2 case. This is confirmed against the maker spec.

What size is the Unimatic Modello Quattro Ultratool UT4-U-TI?

It is 40.0 mm in diameter, 12.3 mm thick, 49 mm lug to lug, and water resistant to 300 m.

How much does the Unimatic Modello Quattro Ultratool UT4-U-TI weigh?

About 51 g (head).

How much does the Unimatic Modello Quattro Ultratool UT4-U-TI cost, and is it available?

It is current-production and lists from $700.

All titanium and ceramic Unimatic watches · Titanium and ceramic field watches · All 1040 watches

Learn: Titanium vs Ceramic · Ceramized Titanium