Boré & Berger, Magdeburg

Boré & Berger, Magdeburg

A Fine Gold Open-Faced Two-Train, Two Time Zone Watch With Thermometer, Subsidiary And Centre Seconds,

Circa 1880

• Movement: damascened, two train, lever escapement, bi-metallic compensation balance

• Dial: white enamel, three subsidiary dials for two time zones and subsidiary seconds, sector for thermometer, outer ring for centre seconds with red Arabic five-second markers, signed Boré & Berger, Magdeburg

• Case: 14ct pink gold, polished finish with stepped and milled bezels, stop slide to band between 20 and 25 seconds past, the back centred with a monogram, gold pendant, gilt-metal bow, case maker's mark B.M.B. incuse with an hour glass between, numbered 63617

diameter 55mm