Entries by Ian Skellern

Patek Philippe Nautilus: Analysis of How Prices Have Changed Over Four Years – Reprise

How much does a Patek Philippe Nautilus cost? How will Nautilus prices evolve? Answering these questions, as relevant as they are, has become extremely difficult following the bubble formed in the luxury men’s watch market. This article analyzes the price history of 31 Patek Philippe Nautilus models, revealing the models that have gained an absolute value, the most dramatic relative increases, and the influence of case and bracelet material.

Patria Brigadier Tourbillon Subscription Edition: A Beautifully Hand-Finished, Swiss Made Tourbillon for 18,000 Swiss francs is the Bargain of the Year, perhaps the Decade!

Love them or hate them, one thing that most collectors know is that tourbillons are very expensive. That’s all changed with Patria’s Brigadier Tourbillon Subscription Edition costing ‘just’ CHF 18,000 for a beautifully hand finished Swiss Made tourbillon.

The Humble Second: We Can Now Measure It To Incredible Precision, It’s Continually Fluctuating, It’s Getting Longer, And It’s Stuck In 1957. All Because Of The Moon – Reprise

There are two ways to define a day: astronomically by measuring the time between midday to midday and by using a manmade clock. The difference between them is that the length of the former fluctuates while the latter remains fixed. As Ian Skellern explains, the same is true for the humble second.

Cochlea Unique Piece Automaton By Brittany ‘Nico’ Cox: Hare, Snail, Philosophy, History, And Horology. It’s Got It All And Will Make You Smile! – Reprise

Brittany “Nico” Cox is fascinated by looking at philosophical problems from a tactile perspective, and automata are a practical application of these ideas. Cochlea, a unique piece automaton, is the first in a series of ten animated imaginary animals she is creating.

How a Mechanical Watch Works with Simple to Understand Animations

In theory, a mechanical watch is very simple: it’s ‘simply’ a spring (the mainspring) unwinding at a constant rate with hands attached to gears that rotate as the spring unwinds. Easy! Ian Skellern highly recommends anyone at all interested in mechanical watches to watch this video as it clearly highlights how a mechanical watch works.