Hong Kong Watch & Clock Fair 2025：Sea-Gull's Innovative Heritage

A Stage for Watchmaking Excellence

From September 2–6, 2025, the Hong Kong Watch & Clock Fair once again became a stage for the world’s leading watchmakers to present their latest creations. Among the highlights was Sea-Gull Watch at booth 3F-D01, where a carefully curated collection of timepieces blended advanced horology with deep cultural resonance.

Visitors experienced a booth alive with conversation, design demonstrations, and the unmistakable energy of discovery, as both collectors and industry professionals gathered to explore the brand’s latest launches.

Ultra-thin Automatic Tourbillon Watch: A New Milestone

At the center of attention stood the Ultra-thin Automatic Tourbillon Watch, one of the brand’s most technically ambitious projects to date and a first-time public appearance at a watch exhibition. Known for its innovation in tourbillon watches, Sea-Gull has pushed boundaries by creating a movement only 4.33mm thick.

In an interview, the design team explained:

“We had two main challenges. First, making the complex tourbillon super thin. Second, adding an automatic winding system without making the watch too thick.”

By embedding the automatic module within the main movement, the structure became 50% thinner compared to previous models. The dial, inspired by the rippling textures of the Chinese Guqin instrument, creates layered beauty despite the watch’s slim profile. The off-centered tourbillon evokes the image of a white crane spreading its wings—a subtle tribute to Chinese aesthetics.

Rattrapante Watch : Precision in Motion

Also making its public debut at the exhibition was the Rattrapante Watch, a showcase of the complexity of fine watchmaking. This split-seconds chronograph features a movement with over 400 parts, a testament to its intricate engineering. The design team highlighted the challenges of creating components as thin as a human hair while ensuring both durability and stability.

Visually, the dial masterfully balances simplicity and sophistication, with Sea-Gull’s signature blue accents set against a crisp white background. For collectors, this model represents not only technical mastery but also a statement of refined minimalism, making it a truly unique piece in haute horlogerie.

Reissue of the Five-Star Watch: History on the Wrist

Another highlight was the Reissue of the Five-Star Watch, a faithful reissue of the first wristwatch produced in China. At 12 o’clock, the iconic five-pointed star remains intact, while the inscription “Made in China” at 6 o’clock recalls the origins of modern Chinese watchmaking.

The designers emphasized balance: 

“The original was 31.2mm, very small for today. We chose 38mm for the reissue. It respects the past but fits modern wear.”

Visitors were drawn to how the Five-Star Watch captures the spirit of history while adapting for everyday usability, reminding wearers that heritage can live comfortably on the wrist.

Ultra 1,000-Meter Diving Watch : Built for Depth

For those seeking performance-driven engineering, the Ultra 1,000-meter diving watch commanded attention. Tested in real-water environments, the piece incorporates an innovative bezel that only rotates with applied force, reducing the chance of accidental misoperation.

The automatic helium escape valve, discreetly placed at 10 o’clock, ensures durability without interfering with comfort. Equipped with Swiss Super Luminous coating, the dial maintains visibility for 8–12 hours, an essential feature for professional divers.

Sea-Gull Watch 1963A: An Aviation Icon Reimagined

The Sea-Gull watch 1963A drew strong interest from enthusiasts familiar with its predecessor, the original Chinese Air Force chronograph. This reissue updates the crystal to scratch-resistant sapphire and introduces a transparent case back, offering a view of the mechanical column-wheel movement.

The dial retains the golden star at 12 o’clock, paired with striking red, blue, and yellow accents, creating a faithful yet contemporary tribute to a military classic. For many visitors, it was a reminder of the enduring value of mechanical timekeeping in a digital world.

Tri-Axial Tourbillon Watch: Sculpture in Time

At the high-complication end, the Tri-Axial Tourbillon watch captivated with its architectural design. The dial combined three distinct guilloché plates, while the case at 9 o’clock showcased a sapphire window cut from a single piece, curving seamlessly to reveal the movement’s depth.

The designers highlighted the challenge of balancing visibility with wearability:

“The biggest challenge was making the 3D tourbillon fully visible while keeping the watch comfortable.”

For many attendees, this piece exemplified how tourbillon watches can transcend function and become wearable works of art.

A Forward-looking Legacy

Throughout the event, the Sea-Gull booth was filled with discussion, photography, and hands-on experiences. Collectors debated design details, young enthusiasts admired the heritage models, and seasoned professionals examined the intricate finishing techniques. The interviews with designers—such as the reflection that “extreme thinness can still carry the weight of time”—added depth and meaning to the showcase.

The 2025 Hong Kong Watch & Clock Fair highlighted Sea-Gull’s ability to balance tradition with innovation. From heritage reissues like the Sea-Gull watch 1963A and the Five-Star Watch to cutting-edge complications like the Tri-Axial Tourbillon , the collection underscored a unique position in the global watchmaking landscape.

To explore the full range of models and learn more about ongoing innovations, visit the official Sea-Gull Watch website.