Newly Designed 39mm Specht & Söhne Automatic Watch for Men

Product Overview

The Specht & Söhne 39mm Jumping Hour Automatic Watch is a thoughtfully engineered mechanical wristwatch crafted for men who value both form and function in their timepieces. This newly designed model showcases a rare jumping hour complication—a feature that sets it apart from conventional analog watches. Instead of a continuously moving hour hand, the hour digit changes instantly at the top of the hour, creating a dynamic and precise visual experience. This mechanism not only enhances readability but also adds a layer of mechanical sophistication that appeals to watch enthusiasts and collectors alike.

At the core of this watch is the Seagull ST1721 automatic movement, a self-winding mechanical caliber known for its reliability and consistent performance. This movement harnesses the natural motion of the wearer’s wrist to keep time, eliminating the need for battery replacements and supporting sustainable, long-term use. The watch’s 39mm case diameter strikes a balance between presence and wearability, making it suitable for men with average to slender wrists. Its refined proportions allow it to transition seamlessly from formal business settings to casual weekend outings, offering versatility without compromising style.

As a fully mechanical timepiece, the Specht & Söhne watch embodies the tradition of hand-assembled watchmaking. It appeals to those who appreciate the intricate engineering behind mechanical movements and the tactile satisfaction of a self-winding mechanism. The jumping hour display, in particular, serves as a conversation starter—a functional art piece on the wrist that reflects a discerning taste in horology.

Key Features

• Jumping Hour Display – The watch employs a mechanical jumping hour mechanism, where the hour digit advances instantly from one number to the next at the top of the hour. This precise transition occurs between the 59th and 00th minute, offering a clean and unambiguous time display. The feature combines practicality with mechanical elegance, making it both functional and visually engaging.
• Seagull ST1721 Automatic Movement – Powered by the Seagull ST1721 self-winding movement, this watch operates through kinetic energy generated by the wearer’s daily motion. The movement is designed for durability and consistent accuracy, requiring no external power source. Its gear-driven mechanism supports the jumping hour function, though minor timing variations in the hour change are inherent to the design.
• 39mm Case Diameter – With a case size of 39mm, the watch offers a balanced and comfortable fit on most wrist sizes. Its moderate dimensions ensure it doesn’t overpower the wrist, making it ideal for extended wear in both professional and casual environments.
• Mechanical Wristwatch Design – As a purely mechanical timepiece, it avoids quartz technology in favor of traditional craftsmanship. This appeals to collectors and enthusiasts who value the heritage and artistry of mechanical watchmaking.
• Time-Setting Instructions – To maintain the integrity of the movement, time must be set by turning the crown in a clockwise direction only. Turning the crown counterclockwise can damage the internal gears, particularly those responsible for the jumping hour mechanism. Proper handling ensures long-term reliability.

Technical Specifications

• Model Number: SP0032
• Department: Men
• Case Diameter: 39mm
• Movement: Seagull ST1721 Automatic Mechanical
• Display Type: Jumping Hour, Mechanical
• Package Dimensions: 4 x 4 x 4 inches
• Item Weight: 1 Pound
• Manufacturer: Specht & Söhne
• ASIN: B0GR6CHNJF
• Date First Available: March 4, 2026
• Best Sellers Rank: #706,644 in Clothing, Shoes & Jewelry; #3,209 in Men’s Wrist Watches

Benefits & Use Cases

This watch is designed for individuals who appreciate mechanical complexity and the artistry of traditional watchmaking. The jumping hour complication offers a unique time-telling experience that stands out in a world dominated by standard analog displays. It’s particularly suited for collectors and horology enthusiasts seeking a timepiece with distinctive mechanics and thoughtful design.

Thanks to its 39mm case, the watch fits comfortably on most wrists and pairs well with a variety of attire. Whether worn in the office, at a dinner event, or during weekend activities, it maintains a refined presence without being overly bold. The automatic movement ensures hassle-free operation—no batteries to replace, just consistent performance powered by natural motion.

The watch also serves as a statement piece, reflecting a wearer’s appreciation for craftsmanship and attention to detail. Its mechanical nature and unique display make it more than just a timekeeper; it’s a wearable piece of engineering that invites curiosity and admiration.

Important Notes

Due to the mechanical design of the Seagull ST1721 movement, the jumping hour may occasionally advance at the 57th minute instead of precisely at the 59th minute. This behavior is normal and results from the gear-driven mechanism—no repair or adjustment is necessary. Users should always set the time by rotating the crown clockwise only; turning it counterclockwise risks damaging the internal components. For warranty details, please refer to the manufacturer’s official website. The watch arrives in a compact 4 x 4 x 4-inch box weighing one pound and includes all essential documentation for setup and maintenance.