All items of the S system are sold with a 12-month warranty from the date of purchase. For all S users there is a separate repair helpline for ensuring fast and efficiently shortened service channels and for prompt treatment of any problems. Leica also guarantees the availability of all replacement parts for at least six years.

The Premium service package extends the full scope of the warranty to two years. Should a defect occur within the first three months, the product is exchanged without further ado. Premium customers also receive a 30% discount on repairs for damage caused by impact and not covered by the warranty.