Keep mechanical watches away from strong speaker magnets, magnetic clasps, phone accessories, and specialized equipment. If accuracy changes abruptly after exposure, testing and demagnetization may be appropriate; adjustment alone may not address the cause.
Distance is simple prevention
Watch care advice should be matched to the watch’s construction, age, service history, and real-world use. When in doubt, avoid forcing controls, opening the case, or exposing the watch to water until its condition is understood.
When a watch changes behavior suddenly, treat the change as information—not an inconvenience to work around.
A practical owner checklist
- Note when the symptom began and whether it followed an impact or water exposure.
- Keep the watch dry and avoid repeatedly testing a failing function.
- Gather service documents, spare parts, and model information.
- Ask what will be inspected, what requires approval, and how parts availability may affect timing.
When to seek help
Visible moisture, a detached crown, broken crystal, grinding sensation, loose component, or abrupt timing change deserves prompt attention. For routine questions, a short conversation can help you decide whether to schedule an evaluation.