Bonest Gatti BG4005-R2 Yellow see-through racing mechanical watch available now.

$1,960.00 $2,880.00
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This Bonest Gatti watch is the ultimate fusion of supercar aesthetics and mechanical craftsmanship, translating the fiery passion of the racetrack directly into a visual feast on your wrist. Its bold open-worked design and striking color scheme showcase unparalleled modern sporty tension.

The watch's design inspiration is clearly derived from top-tier supercars. The most stunning detail is undoubtedly the yellow brake caliper design at the 7 o'clock position, which, combined with the fully skeletonized movement structure, gives the impression of peering into the precise power system under a supercar's hood. The classic black, silver, and yellow color combination creates an intense competitive atmosphere.

  • Mechanical Structure and Skeletonization:

    • Fully Skeletonized Dial: Showcases the intricate gear train and mainspring barrel of the movement, allowing the wearer to appreciate the rhythmic operation of the mechanics at any time.

    • Detailed Finishing: The movement plates are sandblasted and electroplated, creating a deep texture that contrasts sharply with the gleaming gear components.

  • Integration of Racing Elements:

    • Brake Caliper Shape: The yellow component on the lower left perfectly simulates the caliper of a high-performance sports car and is marked with "AUTOMATIC."

    • Tachymeter: An inner tachymeter scale enhances its functionality as a racing timepiece and adds visual depth.

  • Case and Material:

    • Features a multi-piece precision stainless steel case with sharp, three-dimensional lines, and geometric decorations with alternating sandblasted and polished finishes on the bezel.

    • Large Sport Crown: Offers excellent grip and its shape echoes wheel hub bolts.

  • Strap and Wearing Comfort:

    • Comes with a bright yellow fluoro rubber strap. This material offers excellent skin-friendliness, water resistant resistant , and weather resistant , and its vibrant color is the visual focal point of the entire watch.


Case size: 43mm
Movement: Automatic mechanical movement
Case material: 316L stainless steel
Watch crystal: K1 crystal
Strap material: Rubber
Water resistant : 50m daily water resistant , not suitable for swimming, showering or rinsing.

Free shipping to Hong Kong and Macau.


Delivery arrangements:

  • Under normal circumstances, in-stock products will be shipped within three business days.
  • Please refer to the product page for the shipping time of pre-ordered items.

Tax and return policy:

Please see the terms and conditions .