Patek Philippe | Reference 3971, A yellow gold perpetual calendar chronograph wristwatch with moon phases, 24 hours, leap year indication and snap on sapphire crystal display back, Made in 1988 | 百達翡麗
Patek Philippe | Reference 3971, A yellow gold perpetual calendar chronograph wristwatch with moon phases, 24 hours, leap year indication and snap on sapphire crystal display back, Made in 1988 | 百達翡麗
Reference 3971 'Snap-on back' | A yellow gold perpetual calendar chronograph wristwatch with moon phases, 24 hours and leap year indication | Made in 1987 | 百達翡麗| 型號3971黃金| 萬年曆計時腕錶，備月相、24小時、閏年顯示及撳扣式錶背蓋，製作年份1987
Extremely Rare: Patek Philippe 3971-E Perpetual Calendar Chronograph 1 – Watch Collectors
Patek Philippe 3971/E 3971 Perpetual Calendar Chronograph Rose Gold "TIFFANY & CO" UNIQUE (36184) | European Watch Co.
Patek Philippe 3971/E 3971 Perpetual Calendar Chronograph Rose Gold "TIFFANY & CO" UNIQUE (36184) | European Watch Co.
Patek Philippe | Reference 3971, A yellow gold perpetual calendar chronograph wristwatch with moon phases, 24 hours, leap year indication and snap on sapphire crystal display back, Made in 1988 | 百達翡麗
.jpg?mode=max "PATEK PHILIPPE. A VERY RARE 18K PINK GOLD PERPETUAL CALENDAR CHRONOGRAPH WRISTWATCH WITH MOON PHASES, 24 HOUR, LEAP YEAR INDICATION AND CERTIFICATE OF ORIGIN")
PATEK PHILIPPE. A VERY RARE 18K PINK GOLD PERPETUAL CALENDAR CHRONOGRAPH WRISTWATCH WITH MOON PHASES, 24 HOUR, LEAP YEAR INDICATION AND CERTIFICATE OF ORIGIN
Patek Philippe - Grande Complication - Ref. Patek Philippe - 3971
timeXchange Patek Philippe Chronograph Perpetual English Calendar ref.3971EJ - timeXchange
Patek Philippe - The Geneva Watch A... Lot 77 November 2021 | Phillips
Patek Philippe Perpetual Calendar Chronograph SAPPHIRE SNAP BACK Ref-3971 18k Yellow Gold Box Extract Bj-1987
Patek Philippe, Extremely Rare and Attractive… | Lot 169, Exclusive Timepieces | Monaco Legend Auctions
Patek Philippe - Grande Complication - Ref. Patek Philippe - 3971
Extremely Rare: Patek Philippe 3971-E Perpetual Calendar Chronograph 1 – Watch Collectors
PATEK PHILIPPE, REF. 3971, OPALIN DORE DIAL, ORIGINAL CERTIFICATE, YELLOW GOLD | | Geneva,November 6-7, 2021
ISACORD 40 #3971 SILVER 1000m Machine Embroidery Sewing Thread
Patek Philippe Perpetual Calendar Chronograph SAPPHIRE SNAP BACK Ref-3971 18k Yellow Gold Box Extract Bj-1987
Patek Philippe 3971/E 3971 Perpetual Calendar Chronograph Rose Gold "TIFFANY & CO" UNIQUE (36184) | European Watch Co.
Patek Philippe Perpetual Calendar Chronograph SAPPHIRE SNAP BACK Ref-3971 18k Yellow Gold Box Extract Bj-1987
