Fine gold plated travel pocket watch with alarm Circa 1950

Centre-seconds gold plated travel pocket watch with alarm
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A fine, centre-seconds, gold-plated travel pocket watch with a Memovox wrist alarm and 2 crowns. Made by Jaeger LeCoultre, Le Sentier, ‎Vaud‎, ‎Switzerland, circa 1950.
Three-body, polished and brushed case, snap back case back, folding easel to use as a travel clock. The crown at 11 o’clock activates the central revolving alarm dial and winds the alarm.
Silver dial with embossed gold plated dart indexes and luminous dots, subsidiary dials for the seconds, at the centre revolving alarm dial. Luminous gold Dauphine hands.
Rhodium-plated movement with 17 jewels, Geneva Striping decoration, straight-line lever escapement, monometallic balance, shock absorber, self-compensating flat balance spring.
Dial and movement signed.
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Diameter: 42 mm
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Signed: Jaeger LeCoultre Le Sentier, ‎Vaud‎, ‎Switzerland