Blancpain Fifty Fathoms 5010-1140-NAOA

BLANCPAIN, FIFTY FATHOMS 70th Anniversary Act 1, UNIQUE PIECE FOR ONLY WATCH 2023 Model Name: Fifty Fathoms 70th Anniversary Act 1 - Unique Piece for Only Watch 2023, Ref: 5010 1140 NAOA Case: 42.3 mm stainless steel case - sapphire case back - Blue unidirectional bezel - water resistant to 30 bar (300 meters) Dial: Subtly graduated blue dial. Calibre: Blancpain calibre 1315 featuring three mainspring barrels, giving the timepiece a 5-day power reserve, and a free sprung balance fitted with a silicon hairspring, for greater precision and robustness. Haut de gamme finishing of the movement with its extra-large jewels and the 18K gold winding rotor, coated with a NAC platinum-based alloy and inscribed with the Only Watch legend. Bracelet: Blue nylon NATO-style strap. Dimension: Diameter: 42.3 mm Specificities: Special edition of the Fifty Fathoms 70th Anniversary Act 1.