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The BOVET Fleurier Virtuoso XI is the maker’s first fully skeletonized timepiece, according to BOVET. Its published specification pairs a hand-wound manufacture movement and flying tourbillon with a stated 10-day power reserve, a power-reserve indicator, and a 44 mm Fleurier Writing Desk case. The details below are BOVET’s own product information, not results from an independent inspection or timing test.
What makes the Virtuoso XI a skeleton tourbillon watch?
BOVET describes the Fleurier Virtuoso XI as its first skeleton timepiece in the company’s more than 200-year history. Skeletonization exposes the movement architecture rather than concealing it behind a conventional dial. BOVET says all components are fully skeletonized on both sides, giving the watch an open-worked appearance from either face.
The tourbillon is a regulating mechanism that BOVET identifies as a patented flying tourbillon. The product page also lists an in-house hairspring and regulating organ. These are manufacturer-published descriptions; the available information does not establish independent performance measurements.
Movement, winding and functions
BOVET specifies an in-house, hand-finished, hand-wound manufacture movement. It gives the power reserve as 10 days, or 240 hours. A patented spherical winding system is listed alongside the movement specification.
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- SMALL BUDY, BUT VERSATILE:Quality brand original automatic tourbillon style relojes de hombre(watch); without a battery; calendar,waterproof, moon phase function
- LUMINOUS WATCH,EASY TO READ TIME,EVEN IN THE DARK:Fashion design men's mechanical watch, black case with clear golden lines and golden hands, let you read the time easy; The hands will be grow when in the dark, which let you can read the time even in dark
- WATER RESISTANT TO 30M:Waterproof:In general, withstands splashes or brief immersion in water ,but not suitable for hot water bathing or diving. Please do not press any buttons in the water
- NO BATTERY NEEDED:Automatic mechanical movement, Powers with the mechanical movement, without a battery. Operate the watch, to wind-up please whirl the button on the clockwise (Don't need to pull out, just in normal condition.) for 15 to 20 complete revolutions
- NICE PRESENTS:Stylish mechanical germen watch, it fits good and looks fantastic, elegant holiday present sure to be given some compliments by business colleagues and clients, friend. Also, it is nice present for your friends and family as a Father's Day present
- Time display: hours and minutes.
- Seconds: displayed on the flying tourbillon, according to BOVET.
- Additional indication: power reserve.
- Winding: manual, using the maker’s patented spherical winding system.
The stated 240-hour reserve is a published specification, not an independently measured result. The official page does not provide a timing test or real-world owner data.
Case dimensions and materials
BOVET lists the Fleurier Writing Desk case at 44 mm in diameter and 13.75 mm thick. The official page identifies white gold and 18K red gold versions. These are the manufacturer’s stated dimensions and materials; there is no independent wrist-fit assessment here.
Rank #2
- This tourbillon designed by Swiss designer Etienne Ruffieux with modern architectural aesthetics, features a lightweight, comfortable, free-sprung balance flying tourbillon. It houses an independently developed architectural tourbillon movement adorned with oversized ruby bearings. The design aesthetic is expressed through the interplay of light and shadow created by its extreme skeletonization. The watch has been honored with the IAI Global Design Award for its outstanding original design.
- Independently developed CAL9001 free-sprung balance flying tourbillon movement, manual winding, 28,880 vibrations per hour, 25 ruby bearings. Features high-end finishing including satin brushing and beveled edges, engraved brand logo with gold-stamped. Dual mainspring series technology delivers 80-hour power reserve (twice that of standard tourbillon movements). This technology ensures more uniform and gradual mainspring release, resulting in enhanced timekeeping precision and stability.
- The CAL9001 tourbillon movement features the exclusive free-sprung micro-adjustment technology typically reserved for luxury timepieces. This free-sprung system eliminates the need for a balance spring regulator, thereby overcoming the timing inaccuracies caused by regulator displacement in conventional mechanical movements. This ensures the watch delivers enhanced precision and stability in timekeeping.
- This tourbillon measures 40mm in diameter and just 9.7mm in thickness, weighing a mere 67 grams. Its meticulously engineered structure and radically skeletonized tourbillon movement eliminate all superfluous metal components, allowing the mechanical artistry of the free-sprung flying tourbillon to shine in its purest form. It is an exquisite, high-end tourbillon watch that is both ultra-thin and supremely comfortable.
- The watch is water-resistant to 50 meters, featuring a double-sided sapphire crystal and an Italian leather strap with hand-stitched detailing for comfortable and durable wear. We offer a three-year worldwide warranty.
Skeletonization and hand-finishing
BOVET says the movement components are hand-finished and beveled before engraving. The company describes engraving both sides of the components, with the work performed in its Tramelan workshop. These are the maker’s accounts of its process, not observations from an independent examination.
Pascal Raffy, BOVET’s owner, says: “I am proud of the Fleurier Virtuoso XI, which combines modern high watchmaking with artisanal hand-finishing and hand-engraving.” The statement appears on the official BOVET model page.
Rank #3
- ⌚【Design Inspiration】This is an all-steel octagonal design with the characteristics of a classic sports adventure watch. The shape is exquisite and exquisite. Through amazing proportions, high-tech materials, and anti-magnetic structure,You can see the precise operation of each mechanical part, its unique masculine beauty injects new blood into the sports watch.
- ⌚【Unique Octagonal Design】The front of the octagonal bezel is polished with a polished and brushed process, which is resistant to scratches and presents two different metallic textures. The most classic and legendary aesthetic design has finally conquered the world as the ultimate octagonal case of sporty elegance. The 1.61inch large dial with high quality stainless steel watch band makes the watch more durable. The total length of the watch is 8.26inch.
- ⌚【Mechanical Movement】NO need to use BATTERY, but AUTOMATICE SELF-WINDING! The back of the watch adopts a back-through design, through the sapphire glass back we can clearly observe the movement beauty of the movement.The watch is equipped with a stainless steel bracelet that is comfortable to wear and has a very elegant posture. The whole is meticulously polished to bring a more refined wearing experience.
- ⌚【30M Waterproof】Daily life waterproof design which bear daily wash hand, swear,accidental rain or water splash.Please keep it away from swimming and hot water bathing in case consume the watch.(Note! Mechanical watch is different from quartz watch. Insufficient mechanical kinetic energy will cause the watch to stop, please winding it in time.)
- ⌚【Perfect Gifts】With a independently designed FORSINING watch box, is the perfect gift for yourselves or for that special and important someone. The fashion design watch can be easily matched with a variety of clothing and suitable for all occasions.
Warranty and details not established
BOVET lists a five-year warranty for the model. Its official product information does not establish current pricing, retailer inventory, Amazon availability, independent accuracy, or independently verified power-reserve performance. Those details should be confirmed with BOVET or an authorized seller before purchase.
For the specifications and the maker’s descriptions of construction and finishing, see BOVET’s official Virtuoso XI page.
Quick Recap
Best Value
- Genuine Flying Tourbillon, 40-50H Power Reserve: 6 o'clock suspended-escapement tourbillon, Caliber 8005 manual wind, no battery, NOT automatic, accuracy-tested 15+ days. A bold gift for automotive-inspired watch enthusiasts and mechanical collectors.
- Full Skeleton Sports-Car Grille Dial: open-worked architecture exposes black bridges, golden tourbillon cage and blued screws; exhibition caseback with striped finishing and ruby bearings — a 360° mechanical view.
- Sapphire Crystal Front (Mohs 9) + AR Coating: scratch-resistant sapphire front, second only to diamond, anti-reflective for enhanced clarity; hardened mineral glass exhibition caseback keeps the movement visible from every angle.
- Ice Blue Luminous Glow: hands and 12 indices charge by light and glow ice blue in darkness; luminous accents on the tourbillon cage edge create a dynamic glow effect during rotation.
- 2 Straps + 5ATM (50M) Splash Protection Only: 316L 5-link steel bracelet + black leather strap (20mm lugs); safe for rain and hand washing — NOT for swimming or diving; 3-year warranty; wind daily.
Rank #4
- UNIQUE DESIGN MEN’S WATCH: Stylish tonneau shaped men's watch with large face skeleton moon phase design and multiple colorways for you to choose from. Silicone strap design combines sports and leisure perfectly, suitable for many indoor and outdoor scenes.
- LUXURY MEN’S WATCH: A six-hand multifunction chronograph with three chronograph subdials and a quartz movement that ensures precision, stability and durability. The calendar luminescent function helps you read the time easily.
- COMFORTABLE DURABLE MEN'S WATCH: Featuring an adjustable silicone band that is lightweight, scratch resistant and comfortable to wear. With a 44mm mirror diameter, 14mm case thickness and 200mm band length, this watch is suitable for all wrist sizes.
- WATERPROOF WATCH: 30 meters waterproof, sweat-proof, rain-proof, no problem to hand wash in daily life. But not suitable for swimming, bathing, diving or contact with hot water. Suitable for most indoor/outdoor sports.
- OLEVS MEN WATCHES: Male watch come with olevs brand box.This watches for men can send your father,brothers,husbands, friends, business partner and other men,suitable for Valentine's day, anniversaries,birthdays,father day and Christmas
Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply.




