1946 Jaeger-LeCoultre Cal.450 Dresswatch

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Free Worldwide Insured Courier Shipping / Authenticity Guaranteed / 14-days Inspection Period / 1-year Warranty

Truly beautiful piece by Jaeger-LeCoultre offering elegant design, very wearable size and lots of charm. It features solid yellow gold case in very wearable 36 mm size with attractive "tear drop" lugs, precise and beautifully designed manual winding Cal.450 and minimalistic, yet eye-catching dial in outstanding condition decorated with railway track for a sweep seconds hand. True vintage watch for the true aficionado.

The watch went through complete service in January 2018.
Technical warranty: 1 year.


  • 18k yellow gold 2-body case with snap-on case back. High-polished finishing. Correctly signed "LC" and with Swiss gold hallmarks.
  • Professionally polished to factory specs. Crisp hallmarks and numbers.
  • 36 mm (without crown) / 42 mm (lug-to-lug) / 17 mm (between lugs)
  • Original yellow gold crown
  • Service acrylic crystal


    • Precise manual-winding movement with sweep seconds
    • Cal.450 signed "Jaeger-LeCoultre"
    • Gold-plated, 17 Jewels, 18000 A/h, 40 hours of power reserve
    • Fully serviced in January 2018


    • Original untouched silverish dial with printed black numerals at quarters, raised golden hour markers. Excellent condition showing little to no ageing over the surface.
    • Signed "Jaeger-LeCoultre" at 12 o'clock. Signed "Swiss" at 6 o'clock.
    • Original non-luminous hands in outstanding condition.

    Delivery set:

    • The watch with generic leather strap and generic gold-plated buckle
    • Suede leather watch travel case
    • Our company’s warranty certificate, invoice and general terms and conditions.

    Collections: Jaeger-LeCoultre, Watches

    Category: Jaeger-LeCoultre

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    Sizing Product

    Measuring a watch

    It is always crucial to understand the size of the watch, especially when it comes to vintage watches which are generally considered as too small in comparison with what watch industry offers today. For example, the original Patek Philippe Calatrava introduced in the 1930s was only 31 mm in diameter, while today's classic Calatrava is 39 mm. When you think about 8 mm, it doesn't seem to be a big difference, but believe it is.

    In our condition reports we normally disclose three most important parameters as follows: diameter without crown / lug-to-lug length / lug width. 

    Diameter without crown

    It is, so far, the most important measurement to understand the size of a regular round-shaped watch.It helps you to understand proportions and overall look of the watch. It is important to consider width of the bezel and color of the dial, because certain combinations may make the watch look bigger, while some other smaller. It is all very individual, however there is common understanding:

    Lug-to-lug width

    This parameter will help you to understand whether the watch is comfortable for wearing. You should compare lug-to-lug width with the width of your wrist, and if lug-to-lug width is smaller or equal, then this watch shall be comfortable.

    Lug width

    This measurement is defining what size of strap you need for the particular watch. Depending on era and manufacturer you can find watches with lug width between 14 mm and 24 mm. Most common sizes are 18 mm and 20 mm.