lot 06

Harry Winston

Bi-Retrograde Perpetual Calendar Platinum Automatic

This watch was featured at the "Signature Timekeeping" auction

Starting bid CHF 12 000
Reserve not met, max bid CHF 12 500
Buy now price CHF 19 000
Total bids 2
Location
Remote warehouse
Daniel Isaak
Watch Expert / Watchmaker
Estimate
CHF 12 000 / CHF 19 000

Specification

CaseRound case in platinum 950, polished, with Harry Winston ‘baguettes’ protrusions at 12 and 6 o’clock, Harry Winston ‘baguettes’ lugs, fixed bezel in platinum 950, polished, snap-on solid platinum caseback, with ‘Harry Winston’ logo ‘HW emerald’ logo, and case number engraved, winding crown in 18k white gold at 3 o’clock
StrapNavy blue alligator strap, double folding clasp in 18k white gold, with ‘HW emerald’ logo engraved
DialSilvered dial, vertically brushed, ‘baguette’ hour and minute hands, applied sub-dial of moonphase at 6 o’clock in lapis lazuli, applied retrograde counters of day of the week at 9 o’clock and date at 3 o’clock, applied sub-dial of month at 12 o’clock with aperture of leap year indicator
MovementSelf-winding mechanical movement, bi-retrograde perpetual calendar mechanism, functions: hours, minutes, moonphase, perpetual calendar with retrograde counters of day of the week and date, month and leap year indicators
Cal.Harry Winston HW3106QP (base GP3000)
Case No.113*
D=38 mm

Condition report

Case:Good condition, signs of wear
Strap:Good condition, signs of wear
Dial:Mint condition
Movement:Very good, all functions working properly
Amplitude (Dial on top/Lift angle 52):274
Accuracy (Dial on top):Approx +38 sec/day