it has sub-dials for measuring elapsed time

combining a distinctive tonneau-shaped stainless steel case with the iconic engraved Greca motif

while water resistance up to 100 metres makes it suitable for swimming and water sports

a silver-tone case is complemented by a silver-tone Perfect Fit™ expansion band with alternating rainbow links for a look and fit you’ll love

it has multiple sub-dials for stopwatch functionality

Ray-Ban Erika Classic RB4171 Transparent Grey Gradient Sunglasses Feature_Bangle Bracelet it has sub-dials for measuringRay Ban Erika Classic RB4171 6513 8G delivers a softer and more contemporary interpretation of one of Ray Bans most recognisable silhouettes. Combining a transparent grey frame with slim metal temples and grey gradient lenses, this lightweight design creates an effortless balance between modern style and everyday versatility. Why you'll love them Grey gradient lenses designed to create a softer transition across changing daylight conditions