Online Catalogue

Online Catalogue 24 June 2026 - Basel Watch Auction Lot 452

Blancpain, attributed to
“Bathyscaphe”, circa 1970

Stainless steel wristwatch

Case: round shaped, screw down case back and black rotating dive bezel, unsigned

Dial: matte black with applied luminous markers using the tritium, steel baton hands with luminous center seconds, outer minute track, signed “Blancpain”

Movement: automatic, signed “Rayville Blancpain S.A.”

Dimensions: 37 mm

Estimate

*CHF 2'000 – 4'000

Sold for

*CHF 5'675