Examination Method: Servicing test. During a 16-hour two-day exam at an Examination Centre, you service and correct a chronograph movement with introduced faults. Spare parts are provided.
D20 – Exam Unit – Servicing and Correcting Faults in a Chronograph Movement (Servicing Test)
2026 Examination:
Thursday 14 May 09:00-18:00 to Friday 15 May 09:00-18:00
You must have passed the ‘D16 Servicing and Correcting Faults in an Automatic Watch’ Exam before entering this unit.
The cost of entering this exam includes a refundable deposit of £245. This will be refunded after the appeals date, providing items are returned undamaged.
This examination takes place on-site at Upton Hall, Newark in the UK and is therefore not available to take overseas.
Require Accommodation?
While attending short courses you can stay on site at Upton Hall, home of the BHI Click HereReviews
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£490.00
Please ensure you have completed the required course(s) before booking, see "Course Requirements" below for more details.
Examination Method: Servicing test. During a 16-hour two-day exam at an Examination Centre, you service and correct a chronograph movement with introduced faults. Spare parts are provided.
Watches
Advanced/DLC Level 5
Practical Route
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