Eberhard Contograf 31506/351 Blue Dial
very rare watch - date quickset - superb condition
SoldThe Contograf was produced in the 1960s and featured the innovative quickset date. With the small pusher at 9 o'clock, the date could be set directly without moving the hands. This was considered a sensation back then. Here is the super-rare reference XXX with a blue dial. This watch was also available with a white dial.
The beautiful metallic blue dial changes its color nuances depending on the incidence of light. The sub-dials at 9 and 3 o'clock have a gray ring. The 30-minute counter at 3 o'clock additionally has orange accents and a 45-minute marker. The dial has a white tachymeter scale and an orange pulsation scale.
The stainless steel case measures 37mm in diameter and has a beautiful tonneau shape. The original integrated stainless steel bracelet accompanies the watch. The clasp is signed with the Eberhard logo.
Overall, the Contograf has the typical colorful retro design of the 70s.
Condition report
Dial: great condition with no notable defects, original tritium lume in the hour markers and hands, matching colors, signed "SWISS MADE".
Case: sharp lines, visible engraving of the serial number on the back, original winding crown with Eberhard logo.
Movement: manual-wound caliber Eberhard 310-82 in perfect working condition.
Bracelet: original integrated Eberhard bracelet, excellent condition, almost no stretch.
Summing-Up
This Eberhard Contograf is extremely rare - especially with a blue dial. Whether as a collector's item or for everyday use, this unique vintage watch will remain a loyal friend.
Int.Exe.: 68948
Manufacturer: Eberhard
Model: Contograf
Reference: 31506/351
Functions: date - chronograph - small running second - hour and minute - pulse analyzer - tachymeter - quickset date - 30 minutes counter - screwed-on caseback
Material: Stainless steel
Dial: blue
Watch glass: acrylic crystal
Bracelet: stainless steel
Type of clasp: deployant buckle
Diameter: 37mm
Caliber name: Eberhard 310-82
Movement type: manual wound
Year of Manufacture: 1970
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