RE: Maintenance question: how do I tell if an automatic actually needs service? · RWI-28193
Home › Forums › Brand Specific Discussions and Technical Questions › Tech section › Modification & Repairs › Maintenance question: how do I tell if an automatic actually needs service? · RWI-28193 › RE: Maintenance question: how do I tell if an automatic actually needs service? · RWI-28193
November 13, 2025 at 5:42 am
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A sudden rate change has several possible causes. Ask a watchmaker to test suspected magnetism rather than diagnosing it from a compass or attempting an adjustment based on forum replies.