Anatomical Design: The Seac One diving mask features an anatomically shaped mask body made of high-quality hypoallergenic silicone that fits perfectly to the face.

Optical Lenses: The Seac One can be transformed into an optical mask with the use of optical lenses for farsighted divers ranging from -1.0 to -6.0 diopters, depending on your personal vision correction needs.

Practical and Durable: The mask frame is made of polycarbonate, with symmetrical lenses made of tempered glass, and a strong, easily adjustable mask strap through the "Easy Touch" system.

Mask Box: The Seac One comes with a sturdy, transparent mask box for transport, which can also be used for other diving masks.

Seac SUB Quality: The Seac One is a mask suitable for diving, snorkeling, and, in the version made of black silicone, for freediving and spearfishing.

The Seac One is a high-quality diving mask that can also be used for snorkeling. It has a low internal volume, symmetrical tempered glass lenses, a polycarbonate mask frame, and a mask body made of hypoallergenic silicone. The mask strap is easy to adjust with the "Easy Touch" system featuring locking buttons. With separately available optical mask lenses ranging from -1.0 to -6.0 diopters, the Seac One is an ideal mask for nearsighted divers. It is available in five colors, four of which are in transparent silicone and one in black silicone, making the Seac One perfect for freediving and spearfishing.