IWC, an 18ct gold Portuguese Perpetual Calendar Double Moon wrist watch

Men's 18k yellow gold IWC Ingenieur Perpetual Calendar wrist watch with moon phases, Ref. 3540. Case diameter measures 34mm. Fully signed and hallmarked. Case-back marked "INGENIEUR PERPETUEL 2477442.

IWC  18K gold wristwatch, tourbillon chronograph movement, perpetual calendar, and moon phases, DaVinci Edition, Reference number 3752, Case number 2731858, Movement number 2562337, Limited Edition n

Men's International Watch Co., 18k yellow gold IWC Da Vinci Perpetual Calendar automatic wristwatch with Chronograph and Moon-Phase. Reference 3750, Serial 2389071, Circa 1990's. 39mm case diameter, w

Men's 18k yellow gold IWC DaVinci perpetual calendar Ref 3750 wristwatch. Features a three piece fluted yellow gold circular case with hinged flexible hooded lugs that measures 43mm x 51mm lug to lug.

CARTIER - a Pasha perpetual calendar wrist watch. 18ct yellow gold case. Case width 38mm. Reference 30003, numbered 1990 0436. Signed quartz calibre 616. Silvered dial with Roman numeral hour markers,

CARTIER - a Pasha Perpetual Calendar wrist watch. 18ct yellow gold case. Case width 38mm. Reference 30003, serial 19900436. Signed quartz calibre 616. White dial with Roman numeral hour markers, subsi

DESCRIPTION: A white gold perpetual calendar wristwatch with day, retrograde date, moon phases and leap year indication features cal. 315 S QR automatic, 31 jewels. The Movement number 1958615/4128133

Patek Philippe. A fine 18K white gold automatic perpetual calendar wristwatch with moon phase, leap year and 24 hour indication Model: Grand Complications Reference: 5139G-001 Date: Purchased 20th Sep

Patek Philippe. A fine and rare 18K rose gold automatic perpetual calendar wristwatch with moon phase and 24 hour indication Reference: 5040R-016 Date: Purchased 21st May 2007 Movement: 27-jewel Cal.2

PATEK PHILIPPE REFERENCE 5970 A WHITE GOLD PERPETUAL CALENDAR CHRONOGRAPH WRISTWATCH WITH MOON PHASES, 24 HOURS AND LEAP YEAR INDICATION, CIRCA 2006Dial: silvered mechanical, movement number: 30434081

Patek Philippe. A very fine and exceptional 18K white gold automatic perpetual calendar wristwatch with moon phase, leap year indication, retrograde date and hand engraved case Model: Grand Complicati

CURRENT MODEL: PATEK PHILIPPE - an Annual Calendar Moon Phase wrist watch. 18ct white gold case with exhibition case back. Case width 40mm. Reference 5205G-013. Signed automatic calibre 324 S QA LU 24

IWC astronomical 18k yellow gold wristwatch Portofino perpetual calendar, self winding, Switzerland around 1993, reference 3541, two- piece construction case including leather strap with original 18k

Mens 18K Yellow Gold IWC Da Vinci Perpetual Calendar Chronograph Watch Ref 3750 This is an authentic handsome wrist watch by IWC Shaffhausen from the Da Vinci collection. The round case is in polished

18K Gold Gerald Genta Perpetual Calendar Wristwatch Hour, minute, perpetual calendar, moon phase. G 2599-4 24499. 35mm A New York, New York estate. For new customers purchasing silver, gold, or jewelr

Master Control Calendar, Ref. 141.140.1, CIRCA 1986 Movement :Automatic, cal. 888/440, 50 jewels, signed Dial :Silvered dial with four subsidiary dials for date, day, month and moon phases indicators,

Ref: 2994.7 Fine and very rare 18K yellow gold, self-winding,perpetual calendar wristwatch with white onyx dial, day, date, month, moon,leap year with original gold buckle. Made circa 1990 DIAM: 33 mm

White dial with luminous gold hands, ref. 3750-03, ref. 2506771, 36 jewels, hour, minute, second, chronograph, perpetual calendar, moon phase. 37 mm case (14 mm high). IWC brown leather strap and 18k

Da Vinci, Ref. 3751, CIRCA 1998 Movement :Automatic, cal. 79251, 43 jewels, signed Dial :Silvered dial with four subsidiary dials for constant seconds combined with day indicator, 30-minute register c

Patek Philippe. A very fine 18K rose gold automatic calendar wristwatch with moon phase and power reserve Model: Nautilus Reference: 5712R-001 Date: Purchased August 2020 Movement: 29-jewel Cal.240 au

Patek Philippe 百達翡麗 REF 3970EP-019 A Platinum and Diamond set Perpetual Calendar Chronograph Wristwatch with Moon Phases and Leap Year Indication circa 2000 three subsidiar

ROLEX - a mid-size Oyster Perpetual wrist watch. Circa 1990. 18ct yellow gold case with fluted bezel. Reference 67518, serial L534673. Signed automatic calibre 2130. Blue dial with baton hour markers.

Zodiac triple calendar moon phase wrist watch, 34 mm dial, circa 1960, 18K gold electroplate case on stretch Speidel bracelet, with original box, running at time on inspection, not intended as a guara

AN OYSTER PERPETUAL DATEJUST WRIST WATCH, ROLEX in 18ct white gold, the circular face with baton numerals, on a tapering bracelet, signed Rolex, stamped 750, 17.5cm, 90.2g.