Cookie Policy

What this policy covers

Chang Watchworks uses a small number of cookies on its website. This policy explains what those cookies are, what they do, and how you can manage them. We have tried to keep the explanation straightforward, without technical jargon where it can be avoided.

A cookie is a small text file placed on your device when you visit a website. It helps the site remember certain information about your visit — such as whether you have already seen our cookie notice — so you are not asked the same thing repeatedly. Cookies do not run programmes or carry viruses.

Third-party cookies

Some cookies on our site are placed by external services rather than by us directly. At present this applies to Google Analytics, which we use to measure general traffic patterns. Google's own privacy documentation explains how they handle the data collected through those cookies.

We do not have access to third-party cookies, nor do third parties have access to cookies set directly by Chang Watchworks.

Managing cookies through your browser

Every modern browser allows you to view, delete, and block cookies independently of any consent tool. The links below open the relevant help pages for the most common browsers:

• Google Chrome — Settings → Privacy and security → Cookies and other site data
• Mozilla Firefox — Settings → Privacy & Security → Cookies and Site Data
• Apple Safari — Preferences → Privacy → Manage Website Data
• Microsoft Edge — Settings → Cookies and site permissions → Cookies and site data

Please note that blocking all cookies through your browser may affect some functions on other websites you visit. Blocking only optional categories on our site can be done through the preference panel above without any impact on your visit here.

Legal framework

Chang Watchworks operates under Thai law, including the Personal Data Protection Act B.E. 2562 (PDPA). Where optional cookies involve any form of personal data, we rely on your consent as the legal basis for placing them. You may withdraw that consent at any time using the preference panel above, with no consequence to your use of the site.

Essential cookies are placed on the basis of our legitimate interest in providing a functioning website and, where applicable, to fulfil a contractual obligation when you submit an enquiry through our contact form.

Changes to this policy

If we change the types of cookies we use, or begin working with a new third-party service, we will update this page and revise the date shown at the top. If the change affects optional categories, we will display the cookie notice again so you can review and confirm your preferences.