Tavannes Chronograph Exotic Dial - 38mm Clamshell Case
big 38mm case - exotic dial - Valjoux 23
Dating to the 1940s, this timepiece is housed in a special case design that ranks among the earliest waterproof wristwatch cases ever produced. The so-called Clamshell case, patented in 1937, consists of two case halves clamped together by four screws at the lugs — a construction that was both highly innovative and remarkably robust for its time.
A particular highlight is the exotic two-register dial. The harmonious color combination of brown, orange, and gold lends the watch exceptional depth and warmth. Here, the images truly speak for themselves, as this type of dial reveals its full character through changing light and perspective. The authentic patina perfectly completes the overall appearance, giving the watch its unmistakable, honest vintage character. On the wrist, the chronograph offers a breathtaking visual presence.
This Tavannes chronograph represents a highly attractive and collectible example of classic 1940s chronographs. The exotic dial, combined with the large 38 mm Clamshell case, creates a striking wrist presence and underscores the strong collector value of this exceptional timepiece.
Condition report
Dial: even tropical patina on the once black dial - signed "Tavannes Swiss Made".
Case: 38mm stainless steel clamshell case - slight signs of wear - deep engraving of the case number on the back.
Movement: manually-wound Valjoux 23 caliber - values on the timegrapher: rate: -7s/day, beat error: 4.9 ms, amplitude: 265 degrees.
Serial number: 61xx
Int.Exe.: 35235
Manufacturer: Tavannes
Model: Chronograph
Functions: small running second - hour and minute - tachymeter - telemeter scale - 60 minutes counter - chronograph
Material: Stainless steel
Dial: black / tropical
Watch glass: acrylic crystal
Bracelet: leather
Type of clasp: pin buckle
Diameter: 38mm
Height: 12mm
Caliber name: Valjoux 23
Movement type: manual wind
Year of Manufacture: 1942
Overall condition: 9 - has rarely been worn - top condition
All shipments are insured and available worldwide, with shipping and returns covered by us. If you are not completely satisfied with your purchase, you may return the watch in its original condition within 14 days of receipt, no questions asked.
Protecting your privacy is important to us. Your personal information, including address, login and payment details, is securely transmitted using encryption to ensure it is safe from unauthorized access.
Your trust is our commitment - ensuring a safe and seamless shopping experience.
Get to know us better - learn more about our team and our global references.
All watches are located in our office in Munich, Germany. You are very welcome to visit us.
Make an appointment