Formex Essence Leggera FortyThree Forged Carbon
The Formex Essence Leggera FortyThree Forged Carbon is a current-production integrated bracelet watch with a forged carbon case. At 50 g it sits among the lighter integrated bracelet watches in the guide, and is priced well under the $13,300 median for the category. The caseback is open, so the movement is visible.

- Reference
- 0330.4.6399.811
- Type
- Integrated bracelet
- Case diameter
- 43.0 mm
- Origin
- Switzerland
- Movement
- Automatic, chronometer
- Caliber
- Sellita SW200-1 (COSC)
- Power reserve
- 38 hours
- Complications
- Date
- Colour
- Black
- Construction
- Assembled
- Caseback
- Titanium
- Nickel-free
- Not verified (bracelet, strap, or clasp hardware not confirmed)
- Bracelet / strap
- Rubber strap with Formex case suspension system
- Crystal
- Sapphire
- Display back
- Yes
- Dial
- Black, also other colourways
- Dial colours
- Black
- Lume
- Super-LumiNova
- Availability
- Offered
- Status
- Current
- Not published
- Thickness, Lug-to-lug, Hardness, Surface treatment, Matching bracelet
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Frequently asked questions
What is the case material of the Formex Essence Leggera FortyThree Forged Carbon?
The Formex Essence Leggera FortyThree Forged Carbon has a forged carbon case with a titanium caseback. This is confirmed against the maker spec.
What size is the Formex Essence Leggera FortyThree Forged Carbon?
It is 43.0 mm in diameter, and water resistant to 100 m.
How much does the Formex Essence Leggera FortyThree Forged Carbon weigh?
About 50 g (head).
How much does the Formex Essence Leggera FortyThree Forged Carbon cost, and is it available?
It is current-production and lists from $2,190.
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