My newly acquired Malte DG appeared perfect in the first few days ......... from +1 sec to +4 sec per day..........But after about 10 days, it began to run faster and faster daily and is now about +15~20 sec daily. Should I send it for regulating?
The watch is rated as a chronometer and should be performing as it did during your first days of ownership, but the timekeeping doesn't yet warrant a servicing. Keep an eye on it and if the trend continues to get worse then send it in. Bill