5mm across

The sapphire crystal case back provides a glimpse of the sophisticated movement inside

and power reserve

it is designed to be worn loosely for an elegant bracelet-style look

With a water resistance of up to 5 ATM

Prabal Gurung Sunglasses Special Tortoiseshell and Black Strap Width_23mm 5mm acrossFrame Colour: Tortoiseshell Temple Colour: Brown Black Frame Temple Material: Acetate Metal Size: 69 21 135 Model No: PG21C6SUN Made in Japan Nylon Category 3 Dark Tint Lenses Black Nylon is a newer top notch performance material; it combines the advantages of polycarbonate and CR 39 lenses. Nylon lenses have an outstanding shock resistance while being extremely lightweight and do not crack when drilled, making them perfect for some frame shapes. This