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Lugworthy
41 mm · 46.4 mm lug-to-lug
Photos appear once Formex approves image use

Formex

Automatic Chronometer Forged Carbon 41mm

Chronograph

Lugs stay on wrists from about 6.25 in (lug-to-lug rule of thumb)

$2,230In stock

Last checked Oct 26, 2026

View on Formex’s site ↗

From Formex

@media (max-width:767px){.read-more-zeno{border-bottom:1px solid #dbdbdb;position:absolute;font-weight:700!important;z-index:9;cursor:pointer;font-size:16px!important;color:#363636!important;font-family:Muli,sans-serif!important;text-decoration:none!important;width:100%;background-color:#fff;padding:10px 0!important}.custom-text{overflow:hidden;display:-webkit-box!important;-webkit-line-clamp:12;-webkit-box-orient:vertical;text-overflow:ellipsis;padding-bottom:0!important;padding-top:2rem!important}.custom-text::after{content:"";position:absolute;bottom:0;left:0;right:0;height:50px;background:linear-gradient(to bottom,rgba(255,255,255,0),#fff)}}function decriptionHeadingClick(){$(".description-text-zeno").removeClass("custom-text"),$(".read-more-zeno").css("display","none")}.slick-list .text-center{color:#6a6a6a!important}.description-inside-accordian .zn-title{font-weight:400;font-size:14px!important;line-height:16px;font-family:Ubuntu,sans-serif!important;color:#2f4f4f!important;letter-spacing:1.2px}.description-inside-accordian .zn-text{line-height:1.5!important;font-family:Ubuntu,sans-serif!important;font-weight:300!important;font-size:13px!important}.description-icons{display:flex!important;align-items:baseline!important}.zenoTab-active{border-bottom:1px solid #222!important}.zenoTab-active .zn-button-text{font-weight:400;color:#000!important}var sectionDescription;function scrollToSection(e){$(".zenoTab-active").removeClass("zenoTab-active"),$(event.target).parent().parent().addClass("zenoTab-active"),e.includes("description")?$(".section-description").html(sectionDescription):$(".section-description").html($("."+e).html())}setTimeout(()=>{sectionDescription=$(".section-description").html()},100)DESCRIPTIONTECHNICAL SPECIFICATIONSUSPENSIONCLASPABOUT THIS WATCHThe Essence Leggera is an ultra-light and uncompromisingly forward-thinking high-precision Swiss Made watch. With its subtle structure and a smooth, slightly silky feel, the 40g (1.4oz) case made of Carbon Fiber Composite was entirely developed in-house. Bezel and crown are made of scratch-proof Zirconium Oxide ceramic. Unique features, such as the patented Micro-Adjustment and Case Suspension Systems, will make the Essence Leggera wear exceptionally comfortable on your wrist.MovementUnder the hood beats a Swiss Made Sellita SW200-2 Power+ automatic movement ensuring both accuracy and reliability. It comes in its highest quality grade ”Chronometer”, using top of the line components only found in Chronometer-grade movements. Each of the movements undergoes the COSC-certification process, a meticulous 15-day rate test to ensure extraordinary levels of mechanical accuracy and precision. Only the movements who pass the stringent assessment will be certified and engraved with a unique serial number. The movements’ power reserve extends to approximately 65 hours.DialThe updated Leggera collection comes with a series of multi-finished, in-house manufactured dials. Choose the extremely thin forged carbon fiber dial for a unique piece, as each dial has an individual pattern, created by machining the forged carbon fiber. The Arctic White and Mamba Green dials come with the Essence’s signature horizontal lines which are individually CNC-machined into the dial base. The Electric Blue dial has a mesmerizing sunray finish while the Cool Grey comes in glossy cement look. Hands and hand-applied indexes are mirror polished on the bevels to increase legibility during the day, while deep-filled grade A BGW9 SuperLumiNova emits a strong, blue lume in low light conditions.Straps and ClaspsFormex has teamed up with WatchGecko to create a matching, all black NATO strap. For a perfect fit and comfort on the wrist at all times, the leather and rubber straps use the all-carbon Formex Deployant clasp with gradual, 7mm fine-adjustment system. All straps can be changed without the use of any tools and in just a few seconds.Read MoreFEATURESSwiss Made Automatic MovementAn Automatic, also called

Specifications

Details and photos come from Formex’s website, last checked Oct 26, 2026. Specs were read automatically and may contain mistakes.

Case

Diameter
41 mm
Lug-to-lug
46.4 mm
Thickness
11 mm
Thickness incl. crystal
Not listed
Lug width
22 mm
Material
Ceramic

Movement

Type
Automatic
Caliber
Sellita SW200-1
Power reserve
Not listed
Functions
Not listed

Crystal and bezel

Crystal
Sapphire
Bezel
Not listed

Water resistance

Rated to
100 m

Dial and lume

Dial
Not listed
Lume
Not listed

Strap

Strap
Not listed
Every spec Formex lists
Now
(Inc. Tax)
Case
Proprietary Carbon Fiber Composite
Bezel
Zirconium Oxide Ceramic
Glass
Sapphire crystal (front and back) with anti-reflection treatment
Height
11mm
Weight
40g (case only)
Diameter
41mm
Lug width
22mm
Lug-to-lug
46.4mm
MATERIAL Bezel
Zirconium Oxide Ceramic Case: Proprietary Carbon Fiber Composite Glass: Sapphire crystal (front and back) with anti-reflection treatment
Water resistance
10 bar (100 metres / 330 feet)

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