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1941 Tissot Cal.33.3 Chronograph

14-days Inspection Period / 1-year Warranty


Delivery: ca.10 days

Rare and highly collectable Tissot chronograph sharing the very same movement with Omega 33.3 and Lemania 15 TL. Apparently it was one of the most notable movements representing cutting edge technology and precision of that era.

This particular piece is notable for an oversize 37 mm case with elegant thin lugs and a charismatic multi-scale original dial.

Professionally serviced in June 2018. Technical warranty: 1 year.


  • Gold-plated 3-body case with snap-on caseback.
  • Excellent overall condition showing minor traces of use
  • 37 mm (without crown) / 43 mm (lug-to-lug) / 20 mm (between lugs)
  • Original fluted crown and "coffin" pushers.
  • Service acrylic crystal
  • Serial number: 1122773
  • Reference number: NA


    • Manual-winding chronograph
    • Legendary Cal. 33.3 (Based on Omega 33.3 and Lemania 15 TL), signed "Tissot"
    • 17 jewels, 18000 A/h, 40 hours of power reserve.
    • Excellent overall condition
    • Professionally serviced in June 2018.


    • Original and untouched multi-scale silver dial in showing uniform aging of the surface
    • Signed "Tissot" at 12 o'clock.
    • Original unrestored hands showing uniform aging of original blue-steel surface

    Delivery set:

    • The watch with handmade dark brown calfskin strap.
    • Our company’s warranty certificate, invoice and general terms and conditions.

    Related Items

    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.