Dial: White enamel with black Arabic numerals and sunken subsidiary dial.
Case: Plain hunting with French Owl hallmark to to bow, slide lever to activate repeater and press button to activate chronograph, numbered 23828, Unmarked but tests 18k gold.
Movement: signed Brevet LeCoultre. Gross weight: 143g. Measured the mechanism of the watch from the edge of the chime to the edge of the chime surrounding the movement which is: 1.875"d (47.625mm).