The Titanium Field Guide

Unimatic Modello Uno U1S-T-PD6-B ProDiver

The Unimatic Modello Uno U1S-T-PD6-B ProDiver is a current-production diver watch with a grade 2 titanium case, finished with sandblasted; ceramic bezel. At 63 g it sits among the lighter diver watches in the guide, and is priced above the $1,299 median for the category.

All Unimatic watchesWatch diver watchesUnder $3,000MicrobrandLightweightLightest, ranked
Price
$1,900
Material
Titanium
Grade / type
Grade 2
Weight
63 g (head only)
Water resistance
600 m
Type
Diver
Case diameter
41.5 mm
Thickness
14.4 mm
Origin
Italy
Movement
Automatic
Caliber
Sellita SW200-1
Power reserve
41 h
Complications
Date
Colour
Grey
Surface treatment
Sandblasted; ceramic bezel
Finish technology
Natural finish
Nickel-free
Unconfirmed (contact-point materials not all confirmed)
Bracelet / strap
Nylon NATO
Crystal
Domed sapphire, AR coated
Display back
No
Dial
Matte black, date at 6
Dial colours
Black
Lume
Super-LumiNova
Availability
Offered
Status
Limited edition of 300, sold out
Not published
Reference, Lug-to-lug, Hardness, Construction, Caseback, Matching bracelet
High confidence Verified Sep 2026 Source: Unimatic / aBlogtoWatch Spec checksGrade Jul 2026Price Sep 2026Weight Jul 2026
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Frequently asked questions

What is the case material of the Unimatic Modello Uno U1S-T-PD6-B ProDiver?

The Unimatic Modello Uno U1S-T-PD6-B ProDiver has a grade 2 titanium case. This is confirmed against the maker spec.

What size is the Unimatic Modello Uno U1S-T-PD6-B ProDiver?

It is 41.5 mm in diameter, 14.4 mm thick, and water resistant to 600 m.

How much does the Unimatic Modello Uno U1S-T-PD6-B ProDiver weigh?

About 63 g (head).

How much does the Unimatic Modello Uno U1S-T-PD6-B ProDiver cost, and is it available?

It is current-production and lists from $1,900.

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