DuBois et fils is a Swiss luxury watch brand. It is recognized as Switzerland's oldest watch factory, continuing uninterrupted production since its founding
1751, Founded in Le Locle, Switzerland
Website
1999 DuBois Grand Prix D'Europe Formula 1 - 1999
Brand

DuBois Et Fils

Series

Grand Prix D'Europe Formula 1 - 1999

Catalogue Reference

Limited Edition 499

Production Year

1999

Movement Type

Automatic (Self-Winding)

Style

Sports 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.
50 meters
Water-resistant to 50 meters, suitable for swimming and showering, but not ideal for water sports or diving.
Case
Diameter

38 mm

Thickness

12 mm

Material

Stainless Steel

Water Resistance

Waterproof up to 50 M / 164 feet

Finishing Details

Brushed

Bezel

Brushed

Crown Type

Push/Pull

Crystal

Sapphire

Caseback

Details Engraved

Dial
Color

Black

Dial Markers

Arabic Numerals

Finishing Details

None

Luminiscent Indexes

Hands

Calendar

Date display between 4 and 5 o'clock position

Bracelet
Material

Crocodile Leather

Buckle Type

Butterfly Deploy Clasp

Width

20 mm

Color

Blue

Valjoux 7750
High quality automatic chronograph from Valjoux. Recent ETA model with the number of jewels improved from 17 to 25 jewels.
Manufacturer

Valjoux

Model

7750

Type

Automatic (Self-Winding)

Frequency

28800 A/h

Jewels

25 (Twenty-Five) Jewels

Reserve

44 Hours

Functions

Day, Date, Hours, Minutes, Sub Seconds at 9 o'clock, 12h 30M 60s Chronograph

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