Is your Le Locle
the real deal?
The Tissot Le Locle is a classic Swiss dress watch named after Tissot's founding town, featuring an elegant guilloche dial and the Powermatic 80 movement. Its refined styling and popularity have attracted counterfeiters. Here's how to tell the real thing.
How to authenticate a Le Locle
Guilloche Dial Pattern
The Le Locle's defining feature is its guilloche dial, featuring an intricate, repetitive geometric pattern that creates depth and plays with light. On genuine models, the pattern has real physical depth that you can observe as shifting light patterns when the watch is tilted. The pattern should be perfectly uniform and consistent across the entire dial. Counterfeits often have a flat, printed guilloche pattern that lacks genuine depth and shows no light variation when angled.
Powermatic 80 Movement (80-Hour Reserve)
The Le Locle Powermatic 80 houses Tissot's automatic movement with an 80-hour power reserve, visible through the exhibition case back. The movement should show Geneva stripes decoration, a Tissot-branded rotor, and specific bridge layout. It should keep accurate time and run for over three days when fully wound. Counterfeits use generic movements with different configurations, shorter power reserves, and lack Tissot-specific markings.
Tissot "T" Logo at 12
The Tissot "T" logo positioned at 12 o'clock should be cleanly applied with precise, sharp proportions. On the Le Locle, the logo is typically paired with "TISSOT" text and "1853" (the founding year). All text should be perfectly printed with the correct Tissot typeface, aligned to the dial center. "Swiss Made" and "AUTOMATIC" text should use consistent, correct fonts. Counterfeits have blurry logos, wrong fonts, or misaligned text elements.
Slim Dress Watch Proportions
The Le Locle is designed as an elegant dress watch with a slim profile that sits close to the wrist. The case should have refined proportions with thin, elegant lugs and polished surfaces. It should feel comfortable under a shirt cuff. Counterfeits often have noticeably thicker cases, chunky lugs, or proportions that look more like a sport watch than a refined dress piece.
Exhibition Case Back
Most Le Locle models feature a transparent exhibition case back that reveals the Powermatic 80 movement. The sapphire crystal window should be clear and well-fitted, with precise engravings around the perimeter including "TISSOT," model reference, serial number, and water resistance. The movement visible through the window should show proper Tissot finishing. Counterfeits have poor case back crystal quality and movements that do not match Tissot specifications.
Date Window at 3
The Le Locle features a date window at 3 o'clock with a properly sized date wheel that fills the window. The date numerals should be centered within the window using a clean, consistent font. On some models, a magnification cyclops lens may be present. The date should change crisply at midnight. Counterfeits often have date wheels with incorrect fonts, off-center numbers, or dates that change sluggishly over several hours.
Le Locle counterfeit warning signs
Printed (Not Pressed) Guilloche Pattern
The guilloche pattern on a genuine Le Locle has real physical texture and depth. If the dial appears flat with no depth or light variation when tilted, the pattern is likely printed rather than stamped/pressed. A genuine guilloche should create complex, shifting light reflections as the viewing angle changes.
Wrong Movement
Through the exhibition case back, the movement should be identifiable as a Powermatic 80 (or ETA 2824-2 on older models) with Tissot-branded rotor, Geneva stripes, and correct bridge layout. If the movement looks different, has no Tissot markings, or uses a visible low-quality Asian movement, the watch is counterfeit.
Blurry T Logo & Thick Case Profile
The Tissot "T" logo and all dial text should be perfectly crisp and legible. Any blurriness, bleeding, or inconsistency in the printing is a red flag. Additionally, the Le Locle should have a slim, elegant dress watch profile. A noticeably thick case that does not sit close to the wrist suggests a counterfeit with a different, bulkier movement inside.
Poor Case Back Finishing & Wrong Date Wheel Font
The exhibition case back should have deep, precise engravings and a well-fitted sapphire crystal. Shallow, blurry, or poorly formed text is a counterfeit indicator. The date wheel should use a specific font that matches Tissot's standards. An incorrect font, poorly printed numbers, or misaligned date display within the window are signs of a fake.
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Frequently asked questions
Where does the name Le Locle come from?
Le Locle is a small town in the Swiss Jura mountains in the canton of Neuchatel, and it is where Tissot was founded in 1853 by Charles-Felicien Tissot and his son Charles-Emile Tissot. The town has been a center of Swiss watchmaking for centuries and is recognized as a UNESCO World Heritage Site for its contribution to watchmaking culture. By naming this dress watch after their hometown, Tissot pays tribute to their origins and the long tradition of horological excellence that Le Locle represents.
What is a guilloche dial?
A guilloche dial features an intricate, repetitive pattern engraved or stamped into the dial surface. The term comes from the French word for a decorative technique using a rose engine lathe to create precise, interlocking geometric patterns. On the Tissot Le Locle, the guilloche pattern creates a textured surface that catches and reflects light in complex ways, adding visual depth and elegance. Genuine guilloche has physical depth you can feel and see as the dial angle changes, creating shifting light patterns. Counterfeits often use printed patterns that lack physical depth or have inconsistencies in the pattern repeats.
What movement does the Le Locle use?
The Tissot Le Locle Powermatic 80 uses the Powermatic 80 automatic movement (based on the ETA C07.111), which provides an exceptional 80-hour power reserve. This means the watch can run for over three days without being worn. The movement features a silicon hairspring for improved accuracy and magnetic resistance, and beats at 21,600 vibrations per hour. Earlier and some current Le Locle models use the ETA 2824-2 or Powermatic 80.111 movements. The movement is visible through an exhibition case back on most models, showing Geneva stripes and a Tissot-branded rotor.