Glashutte Original Senator Excellence Perpetual Calendar

A Must-Have for Discerning Collectors

Words by: Hourstriker Staff
February 29, 2024
The perpetual calendar is one of the most intricate and sought-after complications in haute horlogerie, showcasing the pinnacle of a watchmaker's art. Yet, the true genius of this mechanism is only fully revealed once every four years, on the rare occasion of February 29th. This is the date the Senator Excellence Perpetual Calendar truly shines, not only keeping track of the varying lengths of months but also automatically adding the additional day in leap years. This feat of engineering is a testament to the rich history and watchmaking prowess of Glashütte Original.

The roots of Glashütte Original's watchmaking expertise can be traced back to 1845, when Ferdinand Adolph Lange, along with other visionary watchmakers, established themselves in the town of Glashütte. This humble beginning blossomed into a hub of horological excellence, renowned for its meticulous craftsmanship and unwavering dedication to precision. Today, Glashütte Original continues this legacy, pushing the boundaries of watchmaking while staying true to its rich heritage.

Courtesy of Glashutte Original


Within the Glashütte Original portfolio, the Senator collection stands as a testament to the brand's unwavering commitment to elegance and timelessness. Each Senator timepiece is meticulously crafted, featuring intricate details and subtle design elements that reflect the Glashütte style. The Senator Excellence Perpetual Calendar seamlessly integrates into this lineage, exuding an air of sophistication that belies its complex functionality.

The Senator Excellence Perpetual Calendar features a 42mm red gold case that exudes warmth and understated luxury. The polished and satin-finished surfaces shimmer subtly, drawing the eye to the clean lines of the design. Framing the dial is a slim bezel, maximizing the viewing area for the intricate calendar complication. A rich brown Louisiana alligator nubuck leather strap completes the look, ensuring a comfortable and secure fit on the wrist.

Turning the focus to the dial, we encounter a symphony of refined details. The galvanic silver surface features a fine graining, adding depth and texture. The hour and minute hands, along with the applied Roman numerals, are crafted from red gold, echoing the warmth of the case. But it is the discrete display windows, rather than hands, that truly set the stage for the perpetual calendar complication. This innovative approach ensures optimal legibility and a clean, uncluttered design.

Courtesy of Glashutte Original


The Glashütte Original Senator Excellence Perpetual Calendar is more than just a watch; it's a conversation piece, a symbol of status, and a testament to the brand's rich heritage and watchmaking expertise. In the next part of this article, we will delve deeper into the inner workings of this remarkable timepiece, exploring the intricacies of the perpetual calendar mechanism and the masterful craftsmanship that brings it to life. Stay tuned for a closer look at the heart of this exceptional watch.

At the core of this watch lies the perpetual calendar complication, a marvel of micromechanical engineering. Unlike simple calendar watches that require manual adjustment at the end of shorter months, a perpetual calendar keeps track of the irregular patterns of our calendar year with astonishing accuracy. It knows the varying lengths of months, including February, and even accounts for leap years. This mechanical "memory" is programmed to run flawlessly for many years, requiring only a slight adjustment once every 100 years when the leap year is skipped.

Courtesy of Glashutte Original


Glashütte Original takes a contemporary and user-friendly approach to this complex complication. Discreet windows are used to display the day of the week, date, and month, ensuring uncluttered readability on the dial. You won't find a jumble of sub-dials or tiny hands on this watch, a testament to clean, functional design.

Practicality extends beyond the dial layout. Unlike some traditional perpetual calendars, the Senator Excellence Perpetual Calendar is remarkably easy to set. Small correctors thoughtfully placed around the case allow you to adjust the day of the week, month, and even the moon phase independently. Need a quick update and don't have time to cycle through each indicator? A dedicated corrector lets you advance the day, date, and month simultaneously, ensuring your watch always keeps up with your busy life.

The iconic Glashütte Original Panorama Date takes pride of place on the watch face. Two concentric date discs align to form a seamless display, ensuring exceptional visibility. Bold black numerals on an ivory-colored background make checking the date a breeze, even at a quick glance.

Courtesy of Glashutte Original


The true brilliance of the Senator Excellence Perpetual Calendar lies within its beating heart – the manufacture Calibre 36-12. This self-winding movement boasts a remarkable power reserve of at least 100 hours, ensuring your watch keeps ticking even after a few days of rest.

But the Calibre 36-12 isn't simply functional; it's a work of art. A sapphire crystal case back reveals the meticulously finished movement, with its traditional Glashütte three-quarter plate featuring a striped finish. Angled edges, polished steel parts, and blued screws create a captivating interplay of textures and colors. The star of the show is arguably the skeletonized rotor with its 21-carat gold oscillating weight, decorated with a skeletonized double-G logo – a symbol of Glashütte Original's commitment to quality.

Every Senator Excellence timepiece is subjected to a rigorous 24-day testing process that exceeds the demands of German chronometer testing. Glashütte Original is so confident in the precision and durability of their movements that each watch bears a special "Q" engraving on the case back, a testament to their unwavering standards.

Courtesy of Glashutte Original


The Glashütte Original Senator Excellence Perpetual Calendar represents the pinnacle of watchmaking mastery and understated sophistication. It's a watch designed for discerning collectors who appreciate not only the technical complexity of the perpetual calendar but also the meticulous craftsmanship and enduring style embodied by the Senator lineage.

The Senator Excellence Perpetual Calendar is an investment in both practicality and horological heritage. This mechanical marvel will not only accurately track the passage of time for you but will also serve as a legacy piece to be treasured for generations. For those who demand the finest in German watchmaking, this Glashütte Original timepiece is an absolute must-have.
Copyright © 2023 hourstriker.com. All Rights Reserved.