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Christian Bissener · Luxembourg
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Notes from the bench
Christian writes about the pieces, the people and the ateliers behind them.
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People ·
10 March 2025
In memoriam Jean-Pierre Hagmann, JHP
A short tribute to Jean-Pierre Hagmann, the casemaker known as JHP, remembered as an extraordinary craftsman and a good friend.
Collecting ·
26 February 2025
Rolex 6265 Big Red with black dial
A Rolex 6265 Daytona Big Red with black dial in absolutely superb condition, as they are rarely seen nowadays.
Collecting ·
10 February 2025
Rolex 6262 Daytona “Newman Panda” with a perfectly preserved dial
A Rolex 6262 Daytona “Newman Panda” with a perfectly preserved dial, as rarely seen today.
Collecting ·
15 January 2025
Bovet monorattrapante, 1940s – black épargne dial
A Bovet monorattrapante chronograph from the 1940s with a black épargne dial and radium lume.
Auctions ·
21 November 2024
Geneva auctions, November 2024 – Patek Philippe, Rolex, Breguet, Pratt, Journe, Dufour
Impressions from the Geneva auction weekend in November 2024: five Patek Philippe at Sotheby’s, Derek Pratt’s Oval Tourbillon, the Journe Tourbillon 15/93 and the Dufour Duality.
Auctions ·
27 August 2024
Derek Pratt / Urban Jürgensen Oval Tourbillon – Phillips Geneva, November
The Derek Pratt Oval Tourbillon for Urban Jürgensen, a watch we have known for a decade, comes to auction at Phillips Geneva.
Collecting ·
8 July 2024
Benzinger GAP in four dial variants
Four variants of the Benzinger GAP: Breguet frost, Caribbean green, chocolate and British racing green.
Auctions ·
12 May 2024
Geneva May auctions – some impressions
Favourite pieces from the Geneva May 2024 previews, with a caution that restorations and later dials are often not described in catalogues.
Auctions ·
12 April 2024
RR Auction – Richard Gordon’s N°20 gold Speedmaster and Andrey Borisenko’s 164 days in space Speedmaster
Two Omega Speedmasters at RR Auction on 25 April: the N°20 of astronaut Richard Gordon, with box and signed letter, and a Speedmaster flown 164 days on the ISS.
Auctions ·
7 April 2024
Patek Philippe 2526, the very first example, at Sotheby’s Hong Kong
Sotheby’s Hong Kong sold the very first Patek Philippe 2526, number 760 000, for 5,715,000 HKD in April 2024.
Auctions ·
9 March 2024
Bonhams New York, March 2024 – Andersen Genève early white dial Worldtime
An early white-dial Andersen Genève Worldtime “Communication” at Bonhams New York: why we prefer it to the blue-dial version, and a note on its JHP case.
Novelties ·
19 January 2024
Grieb & Benzinger – unique chronographe rattrapante régulateur, Patek Philippe movement for Tiffany & Co., 1889
A unique Grieb & Benzinger chronographe rattrapante régulateur in platinum, built on an 1889 Patek Philippe movement sold to Tiffany & Co. and finished by hand over more than 1,000 hours.
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