this model provides a 38-hour power reserve and outstanding accuracy

this versatile design is ideal for both men and women who want a stylish everyday timepiece with timeless appeal

MUTE FUNCTION: The button tones on the mode button can be switched off for discreet operation

complemented by a red seconds hand for a dynamic touch

Low bridge fit design — providing a secure fit with improved everyday comfort

Ray-Ban RB4640 Black Grey Polarised Sunglasses Feature_High Fashion this model provides a 38-hourRay Ban RB4640 601 M3 50 20 combines bold square styling with polished black injected frames and sleek grey polarised gradient lenses for a confident modern look built around comfort and versatility. Designed with a high bridge fit and timeless unisex appeal, this contemporary silhouette delivers effortless everyday wearability. Why you'll love them Grey polarised gradient lenses helping reduce glare while maintaining comfortable visual clarity