1947 Buren Gran Prix
Brand
Buren
Series
Gran Prix
Catalogue Reference
20511
Production Year
1947
Movement Type
Mechanical Winding
Style
Casual Watch
Mechanical
A watch powered by a traditional mechanical movement, typically requiring manual winding to operate, without the use of batteries or electronic components.
Small Seconds
A sub-dial showing the seconds hand separately from the main dial, usually placed at 6 o'clock position.
Case
Diameter
35 mm
Thickness
9 mm
Material
Stainless Steel
Water Resistance
Water Resistant
Finishing Details
Polished
Bezel
Without Bezel
Crown Type
Push/Pull
Crystal
Acrylic
Caseback
Details Engraved
Dial
Color
White
Dial Markers
Dagger Indeces
Finishing Details
None
Luminiscent Indexes
None
Calendar
Without Calendar
Bracelet
Material
Leather
Buckle Type
Standard Buckle
Width
18 mm
Color
Black
A. Schild 1130
AS 1130 base movement.
It was also used in some prestigious brand, as for instance the caliber Girard-Perregaux 27 or the Alpina 652.
This movement is known as the Wehrmachtswerk, which translates to "army movement", as it was deeply used in German military watches.
This caliber can be found in variation of 15, 16 and 17 jewels
Manufacturer
A. Schild
Model
Cal. 1130
Type
Mechanical Winding
Frequency
18000 A/h
Jewels
17 (Seventeen) Jewels
Reserve
45 Hours
Functions
Hours, Minutes, Sub Seconds at 6 o'clock