An instructional video on how to adjust the size of your strap can be found above. A similar tool which is used in the video is included in the box of your watch. You can also use a similar, small item to adjust the size. 

PLEASE BE AWARE: Due to the coating on the strap, the attached clasp may initially be a bit stiff and, therefore, appear difficult to open and close.

However, by following the instructions advised on the video, you can wiggle the clasp by starting and stopping applying pressure to it until it becomes looser and easy to adjust.

The water resistance of a BURKER watch is 3ATM.

We recommend that you avoid all contact with water. Avoid wearing the watch when showering, bathing, swimming, diving, or any activity where it is exposed directly to water. The watch is resistant to everyday use and light rain.

All our watches are stainless steel. The glass of the watch is made of hardened mineral glass. It is resistant against normal wear and tear but should be used with care.

All watches use a Japanese Quartz Movement. 

All watches are nickel free. Our jewelry is also nickel free and made from stainless steel.

People with nickel allergies should not have problems with our watches and jewelry.

We use a button cell battery from Sony in our watches. This battery has a lifetime of 2 years. If your watch has stopped working, we recommend visiting a watch store for a new battery.