GR Factory Jaeger-LeCoultre Master Ultra Thin Perpetual Q114842J 39mm Steel Leather Strap Silver Dial

GR Factory New Release｜Tribute to a Classic: Jaeger-LeCoultre Master Perpetual Calendar Watch

After three years of meticulous development, GR Factory proudly presents the Master Perpetual Calendar Automatic Watch, a highly faithful replica of the Jaeger-LeCoultre Master series. Equipped with the imported 9015 movement, it fully replicates the original complex 868 caliber — achieving 100% functionality and aesthetics in line with the original, regardless of cost or time.

[Key Features]

1. Full Perpetual Calendar Function — Practical & Complex
•Hidden pusher at 8 o’clock adjusts the month and activates the perpetual calendar year module.
•Year display runs from 2024 to 2029, allowing smoother module replacement and maintenance.
•Fully functional year-wheel ensures long-term accuracy and realism.

2. Independent Triple Sub-dial Adjustments
•Date Display (3 o’clock): Adjusted via the first position of the crown — clockwise to advance, counterclockwise to reverse (counter-rotation may affect moonphase function, not recommended).
•Day Display (9 o’clock): Adjusted via the second crown position by rotating counterclockwise in a 24-hour cycle.
•Month Display (6 o’clock): Independently adjusted through the hidden pusher at 8 o’clock; special tool included for easy operation.

3. Safety Indicator Window — Intelligent Mechanism Protection
•A fan-shaped indicator located just above the center hands:
•White Display: Safe to adjust the year.
•Blue Display: Restricted period — avoid adjustments to prevent movement damage.
•This safety zone is a feature of the complex 868/1 caliber and is also present in the original.

4. True Functional Moonphase Display
•Located at 12 o’clock, completes a full cycle every 30 days.
•Can be independently adjusted by counter-rotating the crown’s first position — solving a common limitation in many moonphase watches.

[Aesthetics & Craftsmanship]

1. Case Dimensions & Materials True to the Original
•Constructed from high-grade stainless steel with full CNC precision machining.
•Maintains the original 39mm diameter and controls thickness to around 10mm, despite the complexity of the functions — a rare achievement.

2. Dial Craftsmanship — Precision in Every Detail
•All indices are individually molded and applied, delivering strong three-dimensional depth and luster.
•Sub-dials are recessed like the original, with defined layering for calendar and moonphase displays.
•Logo, index alignment, and surface finish all match the original closely.

3. Signature Dauphine Hands — Jaeger-LeCoultre’s Trademark
•Half sandblasted, half polished; classic and elegant.
•Hour and second hands are slightly curved using micro-pressing techniques for a refined visual balance.
•Blued steel seconds hand is heat-treated for an authentic, rich blue tone.

At GR Factory, every detail is a step toward perfection. With a passion for horology and a commitment to craftsmanship, we aim to deliver a timepiece that is not only a faithful tribute but also an engaging experience for every watch enthusiast.

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Welcome to Clean Factory Watch .We are dedicated to providing you with high-quality 1:1 replica watches that offer exceptional value at reasonable prices. Each watch is carefully photographed in real life to ensure an accurate description, allowing you to confidently choose a style that suits your taste and make an informed purchasing decision.

Please note that the listed prices do not include a watch box. If needed, it can be purchased separately. Perfectionists are advised to consider carefully before placing an order. If you have any specific requirements, feel free to contact our customer service — we’re here to help.

We place great importance on customer satisfaction and the overall shopping experience. If there are any quality issues with your purchased watch, please refer to our return and exchange policy and reach out to us. We will do our best to resolve the issue and ensure you are happy with both our products and service.