1960s Vacheron Constantin Royal Chronometer 'Batman' (Ref. 6694) He moved to the city

He moved to the city to begin mass production of chronographs due to its new steam-powered factories and plentiful labor

a framed minute track

Included on the watch is its original large-sized octagonal sapphire cabochon crown

contributing to its strong presence in the secondary market

Dial: Silver with applied baton markers

1960s Vacheron Constantin Royal Chronometer 'Batman' (Ref. 6694) He moved to the cityWorth A Read History and Significance The Royal Chronometer line represents an important chapter in Vacheron Constantins mid century output, where the brand focused on producing high grade automatic movements with chronometer level performance in refined, wearable cases. Reference 6694 sits within that era, pairing a clean, balanced dial layout with a robust automatic caliber, often based on the respected K1072 architecture used across high end Swiss