Formex Essence Ceramica Skeleton COSC 41mm (Stradale Blue)
The Formex Essence Ceramica Skeleton COSC 41mm (Stradale Blue) is a current-production watch with a zirconium oxide ceramic case. At 56 g it sits among the lighter watches in the guide, and is priced well above the $1,500 median across the guide. It ships on a matching exotic-material bracelet rather than a strap.

- Reference
- 0336.9.6023.410
- Type
- Other
- Case diameter
- 41.0 mm
- Thickness
- 11.2 mm
- Lug-to-lug
- 46.2 mm
- Origin
- Switzerland
- Movement
- Automatic (COSC chronometer), skeletonized
- Caliber
- Sellita SW200-1 SC
- Power reserve
- 41 h
- Complications
- Date
- Colour
- Blue
- Construction
- Assembled
- Caseback
- Sapphire
- Nickel-free
- Not verified (bracelet, strap, or clasp hardware not confirmed)
- Bracelet / strap
- Zirconium oxide ceramic bracelet with ceramic clasp
- Matching bracelet
- Standard
- Crystal
- Sapphire
- Display back
- Yes
- Dial
- Openworked skeleton dial, gun-metal finished indices
- Lume
- Super-LumiNova
- Availability
- Offered
- Status
- Current, limited edition of 88
- Not published
- Hardness, Surface treatment
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Frequently asked questions
What is the case material of the Formex Essence Ceramica Skeleton COSC 41mm (Stradale Blue)?
The Formex Essence Ceramica Skeleton COSC 41mm (Stradale Blue) has a zirconium oxide ceramic case with a sapphire caseback. It is recorded at medium confidence pending a maker-stated material.
What size is the Formex Essence Ceramica Skeleton COSC 41mm (Stradale Blue)?
It is 41.0 mm in diameter, 11.2 mm thick, 46.2 mm lug to lug, and water resistant to 100 m.
How much does the Formex Essence Ceramica Skeleton COSC 41mm (Stradale Blue) weigh?
About 56 g (head).
How much does the Formex Essence Ceramica Skeleton COSC 41mm (Stradale Blue) cost, and is it available?
It is current-production and lists from $4,760.
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