When it comes to high-end watchmaking, A. Lange & Söhne has always been a name synonymous with precision and innovation. The Zeitwerk collection, since its debut, has been a testament to the brand's ability to break conventions while upholding the finest traditions of Saxon watchmaking. The Zeitwerk Date in 750 pink gold (Reference 148.033) is a shining example of this philosophy.
Price: approx. EUR 130,000
The case of this timepiece is a study in balanced design. With a diameter of 44.2 mm and a thickness of 12.3 mm, it has a substantial presence on the wrist, yet it doesn't feel cumbersome. The 750 pink gold (18k pink gold) used for the case is a proprietary alloy of A. Lange & Söhne, which exudes a warm, soft glow that sets it apart. The combination of polished and satin-brushed finishing on the case adds depth and texture, highlighting the craftsmanship that goes into every detail.
The case is equipped with a sapphire crystal with anti-reflective coating on both sides, ensuring optimal readability in various lighting conditions. The sapphire crystal caseback allows enthusiasts to admire the intricate movement inside. For practicality, it offers a water resistance of 30 metres (3 bar), making it suitable for everyday wear, though it's still best to avoid unnecessary exposure to water.
The crown, positioned at 2 o'clock, is used for winding and setting the watch. Additionally, there's a pusher at 4 o'clock for independently advancing the hour display and another at 8 o'clock for quick date correction, adding to the convenience of use.
The dial of the Zeitwerk Date in 750 pink gold is made of 925 silver with a grey finish, providing a subtle and elegant backdrop. What makes this dial truly stand out is its unique time display and functional elements.
The defining feature of the Zeitwerk line is its digital jumping hours and minutes display, and this model is no exception. Two large windows are arranged on the central axis – the left one shows the hours, and the right one shows the minutes.
At 6 o'clock, there's a subsidiary small seconds dial, which also features a stop seconds function for precise time setting. Positioned at 12 o'clock is the power reserve indicator, a practical function that lets the wearer know when it's time to wind the watch.
The time bridge, made of untreated German silver with rhodium plating, is a visual highlight. It connects the twin digital windows and the small seconds subdial, creating a cohesive and harmonious design. The hands for the seconds and power reserve are crafted from pink gold, matching the case and adding a touch of refinement.
Jumping Numerals Mechanism
The Zeitwerk's jumping numerals mechanism is a marvel of engineering. Every 60 seconds, the constant-force escapement releases energy to move the minute disc forward. At the top of each hour, the hour disc advances simultaneously. This seamless and precise movement is no small feat, considering the torque needed to move these relatively large discs instantaneously and in perfect synchrony.
Ring Date Display
The Zeitwerk Date takes the innovation further with its ring date display. Instead of the traditional date aperture or pointer, there's a peripheral glass ring around the dial's edge that displays all 31 numerals. A red marker beneath the ring indicates the current date, and it advances precisely at midnight. This design not only looks sleek but also makes checking the date intuitive at a glance.
Power Reserve
Powered by a manually wound movement, the Zeitwerk Date offers a 72-hour power reserve. This means that even if you don't wear the watch for a couple of days, it will still keep accurate time, adding to its practicality.
Jumping Numerals Mechanism
At the core of this timepiece is the Lange manufacture calibre L043.8. This manually wound movement is a masterpiece of craftsmanship, consisting of 516 individual parts. It operates at a frequency of 18,000 vibrations per hour, ensuring accurate timekeeping.
The movement features a constant-force escapement, which is crucial for the precise operation of the jumping numerals. It also has a twin mainspring barrel, which contributes to the 72-hour power reserve.
The finishing of the movement is typical of Lange's high standards. It includes untreated German silver plates and bridges, a hand-engraved balance cock and escape-wheel cock, polished edges, and blued screws. These details not only enhance the movement's performance but also make it a thing of beauty to behold through the sapphire crystal caseback. Other notable features of the movement include a fly governor for controlled switching, a precision beat adjustment system with a whiplash spring, a shock-resistant balance with eccentric poising weights, and a ratchet wheel with solarisation and the engraved brand signature. All components are meticulously decorated and assembled by hand, a testament to the brand's commitment to quality.
The A. Lange & Söhne Zeitwerk Date in 750 pink gold (Reference 148.033) is more than just a watch – it's a blend of innovation, craftsmanship, and elegance. From its unique digital time display and innovative date function to its meticulously crafted movement and sophisticated design, every aspect of this timepiece reflects the brand's dedication to excellence. Whether you're a watch enthusiast or simply appreciate fine craftsmanship, the Zeitwerk Date in 750 pink gold is a timepiece that stands out for all the right reasons.
