Why Does My Automatic Watch Stop Overnight? A Practical Checklist Prepared: October 5, 2026 Full guide: https://nxgenpicks.com/watches/automatic-watch-stops-overnight.html [ ] Identify watch reference and movement; find its manual. [ ] Record whether it stopped or only lost time. [ ] Prepare it using the supported winding procedure. [ ] Record last running time, set-down time and routine. [ ] Check the seconds hand before moving it in the morning. [ ] Send repeated windows and any damage history to service. Preparation / date and time: __________ Last confirmed running: __________ First confirmed stopped: __________ Displayed dial time: __________ Impact / moisture / crown change: __________ Repeat observation: __________ Model / reference: ______________________________ Connection / routine: ___________________________ Observation and next action: ____________________ Use the exact model manual. This checklist is not a diagnosis or compatibility certification.