1: Rolex. A stainless steel automatic calendar bracelet watch with dual time zone GMT-Master II 'Sprite', Ref: 126720VTNR-0001, Purchased 6th September 2023
ROLEX
GMT-MASTER
Bonhams (GBP)
£8,500 - £12,500
Start date: 11 Dec 2025
3: Zenith. A rare and unusual Limited Edition titanium automatic calendar chronograph bracelet watch Chronomaster Revival, Lupin the Third, One of 250, Final Edition, Ref: 95.L384.400/50.M384, Purchased 31st March 2022
ZENITH
CHRONOMASTER
Bonhams (GBP)
£5,000 - £7,000
Start date: 11 Dec 2025
4: Breguet. A fine 18K white gold automatic calendar wristwatch with alarm, dual time and power reserve indication Le Reveil Du Tsar Classique, Ref: 5707, Circa 2010
BREGUET
CLASSIQUE
Bonhams (GBP)
£7,000 - £9,000
Start date: 11 Dec 2025
5: Blancpain. A fine and rare Limited Edition platinum automatic perpetual calendar tourbillon wristwatch Le Brassus, Ref: 4225-3430-55B, No.13/188, Circa 2015
BLANCPAIN
LE BRASSUS
Bonhams (GBP)
£30,000 - £50,000
Start date: 11 Dec 2025
6: IWC. A fine 18K gold automatic perpetual calendar wristwatch with moon phase and 7 day power reserve Portugieser Perpetual Calendar, Ref: IW502106, Purchased 5th October 2007
IWC
Model Not Found
Bonhams (GBP)
£7,000 - £9,000
Start date: 11 Dec 2025
8: Patek Philippe. A fine 18K white gold automatic chronograph wristwatch with world time indication World Time, Ref: 5930G, Purchased 22nd January 2020
PATEK PHILIPPE
CHRONOGRAPH
Bonhams (GBP)
£30,000 - £40,000
Start date: 11 Dec 2025
9: H. Moser & Cie. A fine and rare Limited Edition palladium manual wind wristwatch Endeavour Concept, Ref: 1321-0602, No.1/20, Purchased 26th January 2017
H. MOSER & CIE
Bonhams (GBP)
£25,000 - £35,000
Start date: 11 Dec 2025
10: A. Lange & Söhne. A fine 18K white gold manual wind calendar wristwatch with moon phase Lange 1 Moon Phase, Ref: 192.029, Purchased 11th December 2021
Brand Not Found
Model Not Found
Bonhams (GBP)
£18,000 - £22,000
Start date: 11 Dec 2025
13: Patek Philippe. A fine and rare stainless steel automatic calendar bracelet watch with olive green dial Nautilus, Ref: 5711/1A-014, Purchased 14th May 2021
PATEK PHILIPPE
NAUTILUS
Bonhams (GBP)
£80,000 - £120,000
Start date: 11 Dec 2025
15: A. Lange & Söhne. A fine and rare platinum manual wind calendar wristwatch with world time, power reserve and day/night indication Lange 1 Time Zone, Ref: 116.025, Circa 2010
Brand Not Found
Model Not Found
Bonhams (GBP)
£20,000 - £30,000
Start date: 11 Dec 2025
16: Rolex. A fine and rare 18K gold, ruby, sapphire and diamond set automatic calendar bracelet watch with dual time indication GMT-Master II, Ref: 116748SARU, Purchased 30th December 2006
ROLEX
GMT-MASTER
Bonhams (GBP)
£35,000 - £45,000
Start date: 11 Dec 2025
19: Patek Philippe. A very fine and rare Limited Edition Anniversary platinum diamond set automatic bracelet watch 40th Anniversary Nautilus, Ref: 5711/1P-001, one of 700, Purchased 7th September 2017
PATEK PHILIPPE
LIMITED EDITION
Bonhams (GBP)
£200,000 - £300,000
Start date: 11 Dec 2025
20: Cartier. A fine and rare 18K white gold manual wind single button chronograph wristwatch Collection Privée, Tortue Monopoussoir, Ref: 2396, Circa 1999
CARTIER
TORTUE
Bonhams (GBP)
£20,000 - £30,000
Start date: 11 Dec 2025
25: Rolex. A fine and rare lady's 18K gold automatic calendar bracelet watch with coral dial featuring the emblem of Oman Datejust, Ref: 69178, Circa 1984
ROLEX
DATEJUST
Bonhams (GBP)
£10,000 - £15,000
Start date: 11 Dec 2025
26: Rolex. A fine and rare lady's 18K gold automatic calendar bracelet watch with malachite dial featuring the emblem of Oman Datejust, Ref: 69178, Circa 1984
ROLEX
DATEJUST
Bonhams (GBP)
£10,000 - £15,000
Start date: 11 Dec 2025
28: Rolex. A fine and rare 18K rose gold sapphire, tsavorite and diamond set automatic calendar wristwatch Yacht-Master 'Tutti Frutti'/'Haribo', Ref: 116695SATS, Purchased 24th March 2018
ROLEX
YACHT-MASTER
Bonhams (GBP)
£40,000 - £60,000
Start date: 11 Dec 2025
30: Rolex. A fine, rare and exceptional 18K white gold diamond and multi-coloured sapphire set automatic chronograph bracelet watch Cosmograph Daytona 'Rainbow', Ref: 116599RBOW, Purchased 23rd March 2013
ROLEX
DAYTONA
Bonhams (GBP)
£150,000 - £250,000
Start date: 11 Dec 2025
31: Patek Philippe. An extremely fine, rare and innovative Limited Edition perpetual calendar wristwatch with moon phase Advanced Research Perpetual Calendar, One of 300, Ref: 5550P-001, Purchased 19th September 2012
PATEK PHILIPPE
LIMITED EDITION
Bonhams (GBP)
£70,000 - £90,000
Start date: 11 Dec 2025
32: Patek Philippe. A fine, rare and innovative Limited Edition 18K white gold automatic calendar wristwatch with dual time zone and day/night indication Aquanaut Travel Time Advanced Research, One of 500, Ref: 5650G-001, Purchased 21st June 2017
PATEK PHILIPPE
AQUANAUT
Bonhams (GBP)
£200,000 - £300,000
Start date: 11 Dec 2025
33: Patek Philippe. A very fine and rare Limited Edition Anniversary 18K white gold diamond set automatic calendar flyback chronograph bracelet watch 40th Anniversary Nautilus, Ref: 5976/1G-001, Purchased 1st April 2017
PATEK PHILIPPE
CHRONOGRAPH
Bonhams (GBP)
£150,000 - £250,000
Start date: 11 Dec 2025
39: Rolex. A fine and rare 18K gold automatic calendar bracelet watch with depth rating and 'Superlative Chronometer By Official Test' dial retailed by Serpico Y Laino Datejust, Ref: 6605, Circa 1956
ROLEX
DATEJUST
Bonhams (GBP)
£15,000 - £20,000
Start date: 11 Dec 2025