Randolph Engineering Sportsman Matte Black Sunglasses | Tan Polarized Skull Size:57MM - SP72432 Band Width: 27mm

Band Width: 27mm

It has the chronograph function as well as blue illumination independent of a battery or charging by sunlight

quickly disconnect and store it in your pocket

Clasp: Deployment (fold over) made of stainless steel

Neptune attaches securely to goggle straps and rests on the cheekbones as to not interfere with swimming technique

Randolph Engineering Sportsman Matte Black Sunglasses | Tan Polarized Skull Size:57MM - SP72432 Band Width: 27mmRandolph Engineering designed the Sportsman Sunglasses for the outdoor enthusiast, with an extremely durable frame that handles harsh conditions in high style. [Details] Made in USA using the finest components found worldwide. Lifetime warranted solder joints Sweat bar for ultimate comfort and a luxurious look Adjustable silicon nose pads for customized fit Mineral crown glass lenses 98 100% UV Protection Package includes a case, microfiber cleaning