Invicta Subaqua Chronograph Black Dial Two-tone Men's Watch 80515

Hands-On: The MB&F Legacy Machine Perpetual Calendar, And Why It Matters To Anyone Interested In Watches
The Legacy Machine Perpetual Calendar was the very first true high complication from MB&F, which seems very difficult to believe at first, because the impression one has of the company, and its watches, is exactly the one of exclusivity and ingenuity that you ordinarily associate with the traditional high complications. The perpetual calendar in the Legacy Machine Perpetual is like every other perpetual calendar ever made in that it allows the watch to correctly show the date, whether or not the month in question has 31, 30, 29, or 28 days in it. How it does what it does isn’t arbitrary, either – it’s an essential part of the fantastic aesthetics of the watch. To understand how the Legacy Machine Perpetual can look the way it does, you need to understand what a perpetual calendar is, how it works, and how the Legacy Machine takes the basic principles of a traditional perpetual calendar and modifies them in order to allow it to look like no other perpetual calendar

Calling All Watchmakers!
As much as I'd love to be a watchmaker, I'm not, I'm a writer so I'm seeking advice from those who are. I'm wrapping up a novel very similar to the DaVinci Code in which the main character collects vintage mechanical watches. The novel takes place on the planet Mars (huge spoiler for the readers but a necessary fact to ask for this feedback) thus, the mechanical watches are calibrated to tell time based on their planetary conditions (length of day, gravity, etc.). Theoretically, would there be a way to modify a movement made for Mars to work on the planet Earth (i.e., adjusting speed, etc.) or would the differences between the two planets be too great to allow for this?

AP is disappointing in this respect...
Hey everyone,I really want or I should say wanted to get an AP sports watch, but doing research they really do not make many or any durable and scratch resistant watches anymore especially in 42 or smaller (not including discontinued models).They discontinued the ceramic divers, discontinued forged carbon and currently all you can get is steel or rose gold in the 42 or less size (according to guy at the AP boutique).I just don't get why AP doesn't make a watch that is Richard Mille-like in durability, scratch resistance and shock absorption, considering how closely they work with RM.Just venting a little, but considering the popularity of RM, you would think AP would make some middle tier priced durable, light weight and scratch resistant high end sports watches in 42mm (or even 44 for that matter).I am saving for a RM 055, because their ceramic is 1400 vickers (more scratch resistant than rolex which is 1200), it's light weight, comfortable (some say most comfortable watch they have

ROC 15300 where in London
Any 15300 Royal oak in London?

What is the Panerai to get?
I'm starting to like the looks of Panerai very much. I would like to start doing some research on some models but need some direction. What Is the bread and butter for Panerai? Kind of like sub for Rolex... Is it the Pam 000, 111, 112? Which ones have the best resale incase I want to move on to another piece. Thanks for all the help so I can start conducting my more serious research. All the best,Glenn