Editorial

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

Rolex Oyster Perpetual 41 reference 134300 in Oystersteel, the largest entry-level Rolex
Cheapest Rolex Watches in 2026: New and Pre-Owned Entry Points
|Filip Biczak
The cheapest new Rolex is the steel Oyster Perpetual 28. Here are the entry-level references, how they compare, and where pre-owned prices start. Read more...
Patek Philippe Nautilus 5811/1G-001 in white gold with blue-black gradient dial on an integrated white gold bracelet
Patek Philippe Nautilus 5711 vs 5811: What Changed and Which to Buy
|Filip Biczak
The Patek Philippe Nautilus 5711/1A in steel (2006 to 2021) and the 5811/1G-001 in white gold (October 2022 to date) compared side by side: size, calibre 26-330 S C, bracelet... Read more...
Rolex Submariner Date 126610LN in Oystersteel with black dial and black Cerachrom bezel, the reference used to illustrate dealer authentication checks
Unlocking value in luxury watches in 2026: authentication, ownership costs and a buying framework
|Filip Biczak
How a luxury watch is authenticated in 2026 (dealer inspection steps, brand archive extracts, warranty cards and digital passports, independent opinions), what servicing, insurance and storage really cost, and a... Read more...
IWC Portugieser Automatic 42 IW501709 Year of the Horse in stainless steel with red dial and leather strap
IWC Portugieser Automatic 42 IW501709 Year of the Horse: specs, siblings, prices and buying checks
|Filip Biczak
Reference guide to the IWC Portugieser Automatic 42 IW501709 Year of the Horse: 42.4 mm steel case, red dial, 52000-family seven-day calibre, what changed from the 42.3 mm generation, IW501704... Read more...
Rolex Cosmograph Daytona 116500LN with white dial, the dial variant that has asked more than the black since 2016
Dial variants and provenance: how they predict watch price trajectories in 2026
|Filip Biczak
How factory dial variants and documented provenance set the price band for a watch in 2026: Daytona, Explorer II, Submariner and Nautilus examples, the documents that matter most, data signals,... Read more...
Jaeger-LeCoultre Atmos Transparente Q5135204 table clock in a glass cabinet with black dial
Jaeger-LeCoultre Atmos Transparente Q5135204: how the Atmos works, placement, care and prices
|Filip Biczak
Reference guide to the Jaeger-LeCoultre Atmos Transparente Q5135204 table clock: how the temperature-driven Atmos movement works, the glass cabinet and black dial, Classique, Infinite and Atmos 568 compared, placement and... Read more...
Audemars Piguet Royal Oak 37 mm 15450ST.OO.1256ST.01 steel white dial, pre-owned
Audemars Piguet Royal Oak 37 mm 15450ST.OO.1256ST.01 pre-owned review: condition, set and price
|Filip Biczak
A pre-owned buyer's review of the 37 mm Royal Oak 15450ST.OO.1256ST.01: what the full set should include, condition and service checks, and how it is priced against the 41 mm... Read more...
Rolex Datejust 36 mm 16220 in stainless steel with engine-turned bezel, blue index dial and Jubilee bracelet
Rolex Datejust 16220 up close: the five-digit steel Datejust 36 with the engine-turned bezel
|Filip Biczak
Reference guide to the Rolex Datejust 16220, the five-digit 36 mm steel Datejust with an engine-turned bezel: calibre 3135 specs, the 16200 and 126200 compared, dials, fit, dated prices and... Read more...
Audemars Piguet Royal Oak Selfwinding Flying Tourbillon Openworked 41 mm 26735ST.OO.1320ST.01 in stainless steel
Audemars Piguet Royal Oak 26735ST up close: the Selfwinding Flying Tourbillon Openworked in steel
|Filip Biczak
Reference guide to the 41 mm steel Royal Oak Selfwinding Flying Tourbillon Openworked 26735ST: calibre 2972, the .01 anniversary rotor versus the .02, the 15407ST and 15510ST, fit, dated prices... Read more...
Audemars Piguet Royal Oak Double Balance Wheel Openworked 41 mm 15407ST.OO.1220ST.02 in stainless steel with pink gold-toned openworked movement
Audemars Piguet Royal Oak 15407ST up close: the Double Balance Wheel Openworked in steel
|Filip Biczak
Reference guide to the 41 mm steel Royal Oak Double Balance Wheel Openworked 15407ST: calibre 3132, the slate grey .01 versus the pink gold-toned .02, the 15400ST and 26735ST, fit,... Read more...
Audemars Piguet Royal Oak Selfwinding 34 mm 77450ST.OO.1361ST.01 in stainless steel with silver-toned Grande Tapisserie dial
Audemars Piguet Royal Oak 77450ST up close: the 34 mm steel Royal Oak Selfwinding
|Filip Biczak
Reference guide to the 34 mm steel Royal Oak Selfwinding 77450ST: specifications, the .01 anniversary rotor versus the .02, the 37 mm siblings, fit, dated prices and buying checks. Read more...
Audemars Piguet Royal Oak 15450ST 37 mm steel with blue Grande Tapisserie dial, reference 15450ST.OO.1256ST.03
Audemars Piguet Royal Oak 15450ST Guide: Prior 37 mm Steel Selfwinding, Dials and Prices in 2026
|Filip Biczak
Reference guide to the Audemars Piguet Royal Oak 15450ST: the 2012 to 2022 37 mm steel Selfwinding with calibre 3120, its three dials, comparisons with the 15550ST, 15400ST and 15300ST,... Read more...