WW
pretty average, not as expected
When I read “Swiss Movement” I think of a mechanical movement, not quartz. Also, the hand for the stopwatch resets to four seconds before where it should be. Pretty poor.
Response from Matthew Mercury WatchesSep 26, 2026
Thank you for taking the time to share your experience! We’re sorry to hear that the timepiece did not fully meet your expectations. The TZ3986 is powered by the Swiss-made Ronda 3540.D movement, which is quartz with a battery power reserve of up to five years. All models powered by mechanical automatic movements can be found in our dedicated Automatic Collection. https://matthew-mercury.com/pages/automatic Our Customer Care Team recently contacted you by email to address your concerns and assist you with resetting the chronograph to the correct position. We hope we can help resolve this and improve your experience with your new timepiece. Warm regards, Matthew Mercury Team




