This Longines classic is a watch elegant and attractive, even with its simple look.
This Longines classic is a watch elegant and attractive, even with its simple look. This watch really looks like a classic especially with its smooth round shape of 18 carat gold case. This case is put in correspondence with a Brown crocodile strap to complement its classic and elegant look.

In-Depth: The Girard-Perregaux Constant (Force) Escapement, Explained
What is a constant force escapement, anyway? That's a question we've been getting A LOT recently. You see, the term is thrown around often in this day and age, and rarely is it an accurate description of what is going on. But, a few weeks back, Girard-Perregaux invited us over to Switzerland to see what they believe to be one of the first true constant force escapements to be unveiled, by anyone. And we tend to agree. In this post, we'll run you through GP's new "Constant Escapement," how it works, and why it's important. First things first, watch the video above, then read on. What's An Escapement? 1 OF 9 Animation courtesy of Wikipedia.org Before we get into what a constant force escapement is, it's important to understand what an escapement is in the traditional sense of the term. The escapement is essentially the component in a watch or clock that transfers the power stored in the mainspring (barrel) to the balan

AP ROO Movement Question
Is the movement in the AP ROO an inhouse movement designed and made by AP?

Deployment clasp
Hi allI'm looking at putting a rubber strap with deployment clasp on my 45mm planet ocean. What I'm wondering is.... Is it possible to put the deployment clasp on the old style rubber strap? Thanks for your help Sent from my iPhone using Tapatalk

Numbers at the bottom of Green Rolex Box
Hello everyone,Can anyone please explain what the numbers at the bottom of the new style green Rolex box mean? I don't think its a model or style number since they are different sometimes even though it is the same size and style box. I also don't think it is a serial number since many boxes do share the same number.Any ideas?Thanks!