The Titanium Field Guide

U-Boat Classico 45 Titanium Tungsten Gray

3002

The U-Boat Classico 45 Titanium Tungsten Gray is a current-production chronograph watch with a titanium (grade undisclosed) case. It is priced above the $3,300 median for the category. The caseback is open, so the movement is visible.

All U-Boat watchesWatch chronograph watchesDisplay back
Price
$5,600
Material
Titanium
Grade / type
Titanium (grade undisclosed)
Water resistance
100 m
Reference
3002
Type
Chronograph
Case diameter
45.0 mm
Origin
Italy
Movement
Self-winding chronograph
Caliber
Sellita SW500 (U-Boat customized)
Power reserve
62 hours
Complications
Chronograph, Date
Colour
Grey
Finish technology
Natural finish
Caseback
Titanium (display, sapphire movement view)
Nickel-free
Unconfirmed (clasp or buckle material not confirmed)
Bracelet / strap
Alcantara rubber strap with leather lining, titanium tongue buckle
Crystal
Sapphire, AR coated
Display back
Yes
Dial
Grey metal, waffle-pattern upper level, black Super-LumiNova indices and numerals, red 24-hour hand
Dial colours
Black Grey
Lume
Super-LumiNova
Availability
Offered
Status
Current (numbered limited edition of 299 pieces)
Not published
Thickness, Lug-to-lug, Weight, Hardness, Construction, Surface treatment, Matching bracelet
High confidence Verified Sep 2026 Source: U-Boat Classico 45 Titanium Tungsten Gray, ref 3002 (maker)
Facts are free to cite with a link.
Reader reviews & photosContribute photo or review
See it in the interactive guideGet new-watch alertsContribute a photo or review

Similar watches

Alternatives to the U-Boat Classico 45 Titanium Tungsten Gray

More watches from U-Boat

Frequently asked questions

What is the case material of the U-Boat Classico 45 Titanium Tungsten Gray?

The U-Boat Classico 45 Titanium Tungsten Gray has a titanium (grade undisclosed) case with a titanium (display, sapphire movement view) caseback. This is confirmed against the maker spec.

What size is the U-Boat Classico 45 Titanium Tungsten Gray?

It is 45.0 mm in diameter, and water resistant to 100 m.

How much does the U-Boat Classico 45 Titanium Tungsten Gray cost, and is it available?

It is current-production and lists from $5,600.

All U-Boat watches · Watch chronograph watches · All 1,600 watches

Learn: Titanium grades · Surface treatments · Why titanium scratches · How to read a spec

How we verify & grade · Image & Trademark Policy · Terms & Conditions

Report an error on this page · how corrections work