Lot 11
Urban Jürgensen

Reference 1 Chronograph Triple Calendar Moon Phase

ResultPassed
Total bids20
EstimateCHF 40'000 – 70'000
LocationRemote warehouse
  • No buyer’s premium
CaseRound case in 18k yellow gold, polished, fixed bezel in 18k yellow gold, polished, drop-shaped lugs, screw-in solid 18k yellow gold caseback, winding crown at 3 o’clock, ‘baguette’ chronograph pushpieces at 2 and 4 o’clock
StrapBlack alligator strap, signed Urban Jürgensen, pin buckle in 18k yellow gold, signed Urban Jürgensen
DialSilvered dial, hand engine-turned guilloche motif, signed Urban Jürgensen Copenhagen, blued steel Breguet hour and minute hands, blued steel counter hands, circularly brushed chapter ring and outlines of counters, black Roman numerals, small seconds at 9 o’clock, 30-minute counter at 3 o’clock, 12-hour counter and moonphase at 6 o’clock, date aperture between 4 and 5 o’clock, month aperture at 2 o’clock, day of the week aperture at 10 o’clock
MovementSelf-winding mechanical movement, 5Hz high frequency column wheel chronograph movement, rhodium-plated, functions: hours, minutes, small seconds, chronograph with seconds, minute and hour counters, moonphase, month, day, date
Cal.3019 PHF (base Zenith 410)
D=40 mm
Year1980s
Case:Very good, small signs of wear
Strap:Very good, small signs of wear
Dial:Good condition
Movement:All functions working properly
Amplitude (Dial on top/Lift angle 52):261
Accuracy (Dial on top):Approx +8 sec/day