# Dynamic Complication Wristwatches Blancpain Grande Double Sonnerie Has a Melody Chiming Movement By Amy Duong | Published 2025-11-27 | Fashion Source: Trend Hunter, https://www.trendhunter.com/trends/grande-double-sonnerie References: [blancpain](https://blancpain.com/)  Blancpain Grande Double Sonnerie is a highly complex wristwatch built around a grande and petite sonnerie system paired with a minute repeater. The movement integrates four gongs and four hammers to produce two selectable chimes, including a Westminster sequence and a second custom melody. The watch also includes a [flying tourbillon](https://www.trendhunter.com/trends/endeavour-minute-repeater) and a [retrograde perpetual calendar](https://www.trendhunter.com/trends/the-timechanger), and the components are arranged within an integrated architecture that showcases the mechanism through openworked details. The case is produced in precious metal and sized to accommodate the depth of the chiming system while maintaining clear visibility of the dial indications. The acoustic design uses an internal membrane to enhance low-frequency resonance so the chimes remain audible without excessive volume. A silent regulator keeps the tempo consistent during activation. The watch’s construction highlights the technical challenge of combining [multiple chiming functions with calendar](https://www.trendhunter.com/trends/master-control-calendar) and regulating features in a wearable format. Image Credit: Blancpain ## Trend Insights (Trend Hunter) - Score: 7.6/10 - Popularity: 86% | Activity: 87% | Freshness: 54% - Audience gender: 50% men, 50% women - Primary generations: Gen Z, Millennial, Gen X - Top markets: North America, South America, Europe, Asia, Africa ## Categories [Trend Hunter](https://www.trendhunter.com/trends) > [Fashion](https://www.trendhunter.com/fashion) > [Watches](https://www.trendhunter.com/watches) ## Key Themes ### Key Themes Behind This Trend - **Innovative Acoustic Engineering:** The use of an internal membrane to enhance low-frequency resonance in wristwatches opens up new avenues for integrating sound systems into compact devices. - **Advanced Complication Watches:** The combination of multiple chiming functions, a flying tourbillon, and a retrograde perpetual calendar in a wristwatch highlights the potential for pushing the boundaries of complexity in timepieces. - **Openworked Mechanism Aesthetics:** Showcasing intricate mechanisms through openworked designs in wristwatches enables manufacturers to transform functional components into stunning visual attractions. ### Where This Applies - **Luxury Timepieces:** Incorporating groundbreaking acoustic and chiming mechanisms into luxury watches enhances their allure and sets new expectations for high-end horology. - **Technical Watch Manufacturing:** The creation of complex, multifunctional movements within a wrist-sized format challenges watchmakers to innovate in miniature engineering and precision assembly. - **Custom Mechanical Artisanship:** The integration of bespoke chime sequences within wristwatches presents an opportunity for watchmakers to offer unique soundscapes as a form of personalized luxury. ## Related on Trend Hunter - [Retro Heritage Dive Watches](https://www.trendhunter.com/trends/panerai-luminor-marina.md) - [Vegas Racing Chronographs](https://www.trendhunter.com/trends/tag-heuer-monaco-chronograph.md) - [Heritage Enamel Watches](https://www.trendhunter.com/trends/classique-souscription-2025.md) - [Fully Catered Dinner Parties](https://www.trendhunter.com/trends/pc-kitchen-drop.md) - [Whimsical Regulator Watches](https://www.trendhunter.com/trends/unfrogettable.md) - [Demure Drummer-Approved Timepieces](https://www.trendhunter.com/trends/blancpain-grande-double-sonnerie.md) - [Luxe Intelligent Watch Boxes](https://www.trendhunter.com/trends/aipowered-box.md) - [Sleek Magnetic Timepieces](https://www.trendhunter.com/trends/triarch.md) - [Multi-Day Battery Smartwatches](https://www.trendhunter.com/trends/honor-watch-x5.md)