1975 Pryngeps Autavia Chronograph Valjoux 7750
Brand
Pryngeps
Series
Automatic
Catalogue Reference
4.034.0.0.32
Production Year
1975
Movement Type
Automatic (Self-Winding)
Style
Casual Watch
Date
A feature that displays the current day of the month, typically in a small window on the dial, commonly placed at the 3 o'clock or 6 o'clock position.
Automatic Chronograph
A chronograph watch powered by automatic (self-winding) movement, featuring both timekeeping and the ability to measure elapsed time with a stopwatch function.
100 meters
A sub-dive watch resistant to water up to 100 meters, making it suitable for swimming, snorkeling, and other light water activities but not high-impact diving.
Screw-in crown
A self-locking crown that screws into the watch case to ensure water-tightness, often used in diving watches for enhanced water resistance.
GMT Bezel
A bezel with markings that allow the user to track a second time zone when combined with the GMT hand, commonly used by frequent travelers.
Tachymeter
A scale on the dial of a chronograph that allows the wearer to calculate speed based on time and distance, typically by measuring how many seconds it takes to travel a fixed distance (e.g., 1000 meters).
Case
Diameter
39 mm
Thickness
14 mm
Material
Stainless Steel - Gold plated details
Water Resistance
Waterproof up to 100 M / 328 feet
Finishing Details
Polished
Bezel
GMT 12 Hour graduated bezel
Crown Type
Screw Down
Crystal
Acrylic
Caseback
Brand decoration and details engraved
Dial
Color
Black
Dial Markers
Dagger Indeces
Finishing Details
Detailed Subdials
Luminiscent Indexes
Hands and Markers (Trititum)
Calendar
Day/Date display at 3 o'clock position
Bracelet
Material
Crocodile Leather
Buckle Type
Standard Buckle
Width
20 mm
Color
Brown
Valjoux 7750
High quality automatic chronograph from Valjoux.
Based on the original Pré-ETA caliber with 17 jewels.
Manufacturer
Valjoux
Model
7750
Type
Automatic (Self-Winding)
Frequency
28800 A/h
Jewels
17 (Seventeen) Jewels
Reserve
44 Hours
Functions
Day, Date, Hours, Minutes, Sub Seconds at 9 o'clock, 12h 30M 60s Chronograph
