Blancpain Fifty Fathoms Bathyscaphe Quantième Complet 43mm Phases de Lune Strap Watch

New Blancpain timepieces purchased from 1 January 2025 benefit from a five-year international guarantee against manufacturing defects, subject to Blancpain’s terms. Keep your activated guarantee details with your watch. Berry’s can help you understand your cover and arrange advice if your timepiece needs attention.

Follow the instructions for your Blancpain reference when winding, setting the time or using its complications. Our team can help with questions about the movement and the care suited to your particular timepiece.

Check the instructions for your particular Blancpain model before exposing it to water. The appropriate care depends on its case, strap or bracelet and the condition of the watch.

For advice on water-resistance testing, bracelet adjustment or a replacement strap, contact Berry’s. Our team can explain the suitable options for your timepiece.

If your Blancpain needs attention, Berry’s can help you arrange an assessment and explain the appropriate service route for its model, condition and guarantee status.

Where chargeable work requires an estimate, the relevant details can be provided for approval before the repair proceeds. Ask our team to clarify any separate guarantee offered on the completed work.