Top 5 Things to Do This Week
Will the show go on?
1. FS
Probably? The show is tentatively scheduled for the 14th, but don’t cancel your Tuesday night dinner booking just yet.
2. DRAFP Ball: The 7 Deadly Sins
It’s the biggest hall ball of the year, and Blackhorn will be there. Swing by Lower College Lawn this Friday for a sinfully good time.
3. St Andrews Africa Summit 2017
SAASUM promotes discussion on a scale even larger than St Andrews. This Saturday, discourse will centre on leadership and governance in the 21st century.
4. Sanskriti X Sitara*: BINDI
Bindi is back for a Bollywoodicious night in Club 601 on Saturday.
5. Fellowship Applications 2017
Also on Saturday, applications to join the Fellowship of St Andrews will close. The facilitators of Szentek and many more developing events, the Fellowship is looking for innovative individuals from any year.
PBN sites
We shall create a system of PBN sites!
Benefits of our PBN network:
We carry out everything SO THAT google does not comprehend THAT THIS IS A self-owned blog network!!!
1- We acquire web domains from distinct registrars
2- The main site is hosted on a virtual private server (Virtual Private Server is high-speed hosting)
3- The remaining sites are on distinct hostings
4- We attribute a distinct Google ID to each site with verification in Search Console.
5- We make websites on WordPress, we do not utilize plugins with assisted by which malware penetrate and through which pages on your websites are established.
6- We never repeat templates and use only unique text and pictures
We do not work with website design; the client, if desired, can then edit the websites to suit his wishes
Understanding COSC Accreditation and Its Importance in Watchmaking
COSC Validation and its Demanding Criteria
Controle Officiel Suisse des Chronometres, or the Official Swiss Chronometer Testing Agency, is the official Swiss testing agency that attests to the accuracy and precision of wristwatches. COSC validation is a mark of superior craftsmanship and reliability in chronometry. Not all watch brands seek COSC validation, such as Hublot, which instead adheres to its proprietary demanding standards with movements like the UNICO calibre, reaching comparable precision.
The Art of Exact Timekeeping
The central system of a mechanized timepiece involves the spring, which provides energy as it loosens. This system, however, can be susceptible to external elements that may impact its precision. COSC-certified movements undergo strict testing—over 15 days in various conditions (5 positions, 3 temperatures)—to ensure their resilience and dependability. The tests measure:
Mean daily rate precision between -4 and +6 seconds.
Mean variation, maximum variation levels, and impacts of temperature variations.
Why COSC Certification Is Important
For watch fans and collectors, a COSC-accredited watch isn’t just a item of technology but a proof to lasting excellence and accuracy. It signifies a timepiece that:
Presents excellent dependability and precision.
Ensures assurance of quality across the entire construction of the watch.
Is likely to hold its value more effectively, making it a sound investment.
Popular Chronometer Brands
Several renowned manufacturers prioritize COSC certification for their watches, including Rolex, Omega, Breitling, and Longines, among others. Longines, for instance, presents collections like the Record and Spirit, which showcase COSC-accredited mechanisms equipped with cutting-edge substances like silicon equilibrium suspensions to boost resilience and performance.
Historical Context and the Development of Chronometers
The idea of the timepiece dates back to the requirement for exact chronometry for navigation at sea, emphasized by John Harrison’s work in the 18th cent. Since the formal foundation of COSC in 1973, the accreditation has become a benchmark for assessing the accuracy of high-end timepieces, maintaining a tradition of excellence in watchmaking.
Conclusion
Owning a COSC-validated watch is more than an visual selection; it’s a commitment to excellence and accuracy. For those valuing precision above all, the COSC validation offers peace of thoughts, ensuring that each validated timepiece will function dependably under various circumstances. Whether for personal satisfaction or as an investment, COSC-validated watches stand out in the world of horology, maintaining on a legacy of careful chronometry.