lot 01

Daniel Roth

Perpetual Calendar Ref. 121.Y.60 in 18k White Gold

This watch was featured at the "15.03.25" auction

Starting bid CHF 20 000
Hammer price CHF 26 000
Total bids 7
Location
Office, Zurich
Daniel Isaak
Watch Expert / Watchmaker
Estimate
CHF 20 000 / CHF 40 000

Specification

CaseEllipsocurvex case in 18k white gold with crown at 3 o'clock, calendar setting pushers at 4:30, 7:30, and 10:30
StrapBlack alligator leather strap with Daniel Roth deployant clasp in 18k white gold
DialSilver guilloche dial with applied gold Breguet numerals, heat-blued hands, time equation at 10:30, length of the month indicator at 1 o'clock, day and month over 6 o'clock, date and leap year at 6 o'clock, moonphase at 12 o'clock, signed 'Daniel Roth' at 6 o'clock
MovementAutomatic mechanical movement, functions: hours, minutes, day, date, month, moonphase, leap year, time equation, length of the month indicator
Ref.121.Y.60
Case No.3*
D=41 x 44mm

Condition report

Case:Good, signs of wear
Strap:Good, signs of wear
Dial:Mint condition
Movement:Good, all functions working properly
Amplitude (Dial on top/Lift angle 52):Approximately 300°
Accuracy (Dial on top):Approximately +10 sec/day