Why do some quartz watches need the battery changing more frequently than others?

http://www.watchprojects.com/2015/01/30/why-do-some-quartz-watches-need-the-battery-changing-more-frequently-than-others/

The Gregorian Calendar

http://www.watchprojects.com/2015/01/26/the-gregorian-calendar/

A brief explanation of Automatic Watches

http://www.watchprojects.com/2015/01/23/a-brief-explanation-of-automatic-watches/

Is this the best time in History to be a Watch Enthusiast?

http://www.watchprojects.com/2015/01/19/is-this-the-best-time-in-history-to-be-a-watch-enthusiast/

What is a Bimetallic Balance and how does it work?

http://www.watchprojects.com/2015/01/16/what-is-a-bimetallic-balance-and-how-does-it-work/

Breguet Tradition 7097 Automatique Seconde Rétrograde To Debut At Baselworld 2015

http://www.ablogtowatch.com/breguet-tradition-7097-automatique-seconde-retrograde-debut-baselworld-2015/

Are Luxury Sports Watches Really Made for Sports?

http://www.watchprojects.com/2015/01/12/are-luxury-sports-watches-really-made-for-sports/