Editorial

Reference guides, collecting advice and market context to help you choose your next watch.

Rolex Yacht-Master 37 37 mm 268622 Steel Luminous
Rolex Yacht-Master 37 268622 Guide: Specs, Sizing & Price (2026)
|Filip Biczak
A dealer guide to the Rolex Yacht-Master 37 reference 268622: 37mm Oystersteel case, solid platinum bezel, slate dial, specs, size comparisons against the Yacht-Master 40 and Yacht-Master II, and price... Read more...
Rolex Datejust 41 126331CDO in Oystersteel and Everose gold with chocolate dial
Rolex Datejust 41 126331: Everose Rolesor Dials, Prices and Buying Checks
|Filip Biczak
A reference guide to the Rolex Datejust 41 126331 in Oystersteel and Everose gold: dials, how it compares with the 126333 and 126334, dated price context and buying checks. Read more...
Patek Philippe Aquanaut 5167A-001 front view, embossed black dial and rounded octagonal steel bezel on the black tropical composite strap
Patek Philippe Aquanaut 5167 Guide: 5167A vs 5167/1A vs 5167R, Prices and Discontinuation
|Filip Biczak
Every Aquanaut 5167 reference, the difference between strap and bracelet versions, the 2025 discontinuation of the 5167/1A, 2026 prices, 5167 vs 5164 vs 5168, and buying checks. Read more...
Patek Philippe Nautilus 5740/1G-001 perpetual calendar in white gold with blue sunburst dial and integrated bracelet
Patek Philippe Nautilus 5740/1G Guide: Perpetual Calendar History, Price and Buying Checks
|Filip Biczak
The perpetual calendar Nautilus: specifications, history, 2026 retail and secondary prices, why it is hard to get, Tiffany-stamped examples, and what to check before buying. Read more...
Patek Philippe Nautilus 5726/1A-014 annual calendar in steel with blue dial and integrated steel bracelet
Patek Philippe Nautilus 5726 Guide: Annual Calendar References, Prices, 5726/1A-014 vs 5726A
|Filip Biczak
Every Nautilus 5726 reference, 2026 retail and secondary prices, whether it is discontinued, how the annual calendar compares with the 5712 and 5980, and what to check before buying. Read more...
Patek Philippe Nautilus 5990/1A-001 Travel Time Chronograph in steel with blue dial and integrated bracelet
Patek Philippe Nautilus 5990 Guide: Travel Time Chronograph References, Prices, 5990/1A vs 5990/1R
|Filip Biczak
Every Nautilus 5990 reference, what the Travel Time Chronograph costs in 2026, which version is discontinued, how it compares with the 5980 and 5726, and what to check before buying. Read more...
Patek Philippe Nautilus 40.5 mm 5980/1AR-001 Steel and Rose Gold Blue Dial Chronograph
Patek Philippe Nautilus 5980 Guide: References, Price
|Filip Biczak
The Patek Philippe Nautilus 5980 chronograph explained: every reference from the discontinued steel 5980/1A to the rose gold 5980/1R, two-tone 5980/1AR and white gold 5980/60G, 2026 prices and buying checks. Read more...
Patek Philippe Nautilus 5712/1A-001 Moonphase Blue Dial Steel
Patek Philippe Nautilus 5712 Guide: References, Price
|Filip Biczak
The Patek Philippe Nautilus 5712 moon-phase watch explained: why the steel 5712/1A-001 was discontinued in 2025, every reference, 2026 prices, 5712 vs 5711, and buying checks. Read more...
Rolex Datejust 41 126333 two-tone yellow gold and Oystersteel with fluted bezel and black dial
Rolex Datejust 41 126333 Guide: Two-Tone Yellow Gold, Dials, Price, 126333 vs 126331
|Filip Biczak
The Rolex Datejust 41 126333 explained: yellow Rolesor specs, dial options, 2026 retail and used prices, how it compares with the 126331, and what to check before buying. Read more...
Rolex Datejust 41 126300 in Oystersteel with blue sunburst dial, smooth bezel and Oyster bracelet
Rolex Datejust 41 126300 Guide: Smooth Bezel, Dials, Price, 126300 vs 126334
|Filip Biczak
The Rolex 126300 explained: the all-steel Datejust 41 with smooth bezel, every dial option, retail and used prices in 2026, what year it is, 126300 vs 126334, and what to... Read more...
Rolex Datejust 41 126334 Wimbledon slate dial with green Roman numerals under a fluted white gold bezel on a Jubilee bracelet
Rolex Datejust 41 126334 Guide: Dials, Price, Wimbledon, Jubilee vs Oyster
|Filip Biczak
The Rolex Datejust 41 126334 explained: white Rolesor specs, the Wimbledon and mint green dials, 2026 retail and used prices, Jubilee vs Oyster, and buying checks. Read more...
Patek Philippe Nautilus 5711/1A-010 case back and dial, the surfaces where the case and movement serial numbers are engraved
Patek Philippe Serial Number Check: Where to Find It, How to Verify, Fake vs Real
|Filip Biczak
How to check a Patek Philippe serial number: where the case and movement numbers are, how to match them to the Certificate of Origin, what an Extract from the Archives... Read more...