Part of the sales price of every watch in this collection will be remitted to the JM Cousteau Institute, an ecological and philanthropic organization. Equipped with an ETA selfwinding movement with calendar, the watch is water-resistant to 200 m and is compatible with ISO 92.11 diving standards. Fitted with a unidirectional rotating bezel and a protected crown, its steel case comes with buff-polished or matt sandblasted finish. Matching metal bracelet with safety clasp or blue leather strap. Featuring luminous hands and hour markers, the dial is protected by a sapphire crystal.