Category: Watch Knowledge

A Progression of Movements: Omega 2500 & 8500 Calibers

The Omega Caliber 2500 was developed by Omega in the 1990s. In 1993, Omega purchased the patent for the Co-Axial escapement from English master watchmaker and inventor George Daniels. The Co-Axial Escapement was the first practical new mechanical watch escapement invented for mass market in 250 years. Omega began work to fit the Co-Axial Escapement… Continue reading A Progression of Movements: Omega 2500 & 8500 Calibers

The Watch Rotor : Watch Terms

With the recent comeback of the mechanical watch and its rotor, the longevity of such watches is remarkable, and a true testament to the artistry of mechanical watches. .

Omega Seamaster Overview of Modern Models

The Omega Seamaster was originally introduced in 1947. Today’s Aqua Terra bears the closest resemblance to the original with a dressier (yet, sporty) look, but it has still evolved quite a bit since then. In this post, we will discuss the 3 main Seamaster lines of today (since 1994 to be more specific): The Seamaster Professional, the Seamaster Planet Ocean, and the Seamaster Aqua Terra.

Things You Should Know When Buying A Rolex Submariner 16610

The Rolex Branded Rehaut engraving on a rare transitional M series Submariner Date

Stainless Steel Submariners often look very similar and you might have a hard time telling them apart at first glance. Here are what we consider the key features when deciding on a Submariner Date (model 16610) with aluminum bezel: The Solid End Link or SEL bracelet. You can find this bracelet standard on Steel Submariners… Continue reading Things You Should Know When Buying A Rolex Submariner 16610

Rolex Serti Dials

Rolex 16613 with Serti Dial - D serial (ca. 2005-06)

When people refer to a Rolex with a Serti dial, most often they are referring to a Submariner 16613 with a champagne or slate dial set with 8 round diamonds and 3 sapphire markers. Serti is French for “setting”.  If you visit rolex.com and do a search for serti you will be presented with a… Continue reading Rolex Serti Dials