The Titanium Field Guide

Formex Aria Manufacture Chronometer (Titanium)

0513.1.5033.100

The Formex Aria Manufacture Chronometer (Titanium) is a current-production integrated bracelet watch with a grade 5 titanium case. At 78 g it sits among the lighter integrated bracelet watches in the guide, and is priced well under the $14,000 median for the category. It ships on a matching titanium bracelet rather than a strap.

All Formex watchesWatch integrated bracelet watchesMicrobrandUnder 11 mm thickLightweightLightest, rankedGrade 5 titaniumOn a titanium braceletDisplay back
Price
$7,900
Material
Titanium
Grade / type
Grade 5
Weight
78 g
Water resistance
30 m
Reference
0513.1.5033.100
Type
Integrated bracelet
Case diameter
40.0 mm
Thickness
6.9 mm
Lug-to-lug
45.45 mm
Origin
Switzerland
Movement
Automatic (COSC), micro-rotor
Caliber
Formex FX01
Power reserve
72 h
Complications
Time only
Colour
Grey
Surface treatment
None
Finish technology
Natural finish
Caseback
Sapphire
Nickel-free
Unconfirmed (clasp or buckle material not confirmed)
Bracelet / strap
Titanium bracelet (Grade 5)
Matching bracelet
Standard
Crystal
Sapphire, AR coated, front and back
Display back
Yes
Dial
Founder's Edition: Selva Green, Ardesia Grey, Denso Blue; small seconds at 6
Dial colours
Grey Blue Green
Availability
Offered
Status
Current (between batches; Founder's Edition sold out)
Not published
Hardness, Construction, Lume
High confidence Verified Jul 2026 Source: Monochrome Maker ↗
Facts are free to cite with a link.
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Frequently asked questions

What is the case material of the Formex Aria Manufacture Chronometer (Titanium)?

The Formex Aria Manufacture Chronometer (Titanium) has a grade 5 titanium case with a sapphire caseback. This is confirmed against the maker spec.

What size is the Formex Aria Manufacture Chronometer (Titanium)?

It is 40.0 mm in diameter, 6.9 mm thick, 45.45 mm lug to lug, and water resistant to 30 m.

How much does the Formex Aria Manufacture Chronometer (Titanium) weigh?

About 78 g.

How much does the Formex Aria Manufacture Chronometer (Titanium) cost, and is it available?

It is current-production and lists from $7,900.

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