The Titanium Field Guide

Frederique Constant Slimline Automatic Titanium

FC-306V4STZ9

The Frederique Constant Slimline Automatic Titanium is a current-production dress watch with a titanium (grade undisclosed) case, finished with brushed and polished titanium. It is priced well above the $643 median for the category. The caseback is open, so the movement is visible.

All Frederique Constant watchesWatch dress watchesUnder $3,000Display back
Price
$1,495
Material
Titanium
Grade / type
Titanium (grade undisclosed)
Water resistance
50 m
Reference
FC-306V4STZ9
Type
Dress
Case diameter
40.0 mm
Origin
Switzerland
Movement
Automatic
Caliber
Frederique Constant FC-306
Power reserve
38 h
Complications
Date
Colour
Grey
Surface treatment
Brushed and polished titanium
Finish technology
Natural finish
Caseback
Sapphire
Nickel-free
Unconfirmed (bracelet, strap, or clasp hardware not confirmed)
Bracelet / strap
Leather strap
Crystal
Sapphire
Display back
Yes
Dial
Silver
Dial colours
Silver
Availability
Offered
Status
Current
Not published
Thickness, Lug-to-lug, Weight, Hardness, Construction, Matching bracelet, Lume
Medium confidence Verified Sep 2026 Source: Frederique Constant Spec checksGrade Jul 2026Price Jul 2026
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Frequently asked questions

What is the case material of the Frederique Constant Slimline Automatic Titanium?

The Frederique Constant Slimline Automatic Titanium has a titanium (grade undisclosed) case with a sapphire caseback. It is recorded at medium confidence pending a maker-stated material.

What size is the Frederique Constant Slimline Automatic Titanium?

It is 40.0 mm in diameter, and water resistant to 50 m.

How much does the Frederique Constant Slimline Automatic Titanium cost, and is it available?

It is current-production and lists from $1,495.

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