Description
Description
Presenting the Ray-Ban RB3686, a refined choice for the discerning wearer. These designer sunglasses feature a unisex square silhouette in a full-rim frame, marrying timeless Ray-Ban artistry with contemporary comfort. The front is crafted in steel with metal temples, delivering endurance without excess weight. The crystal lenses offer crisp, clear vision and a flattering base 6 profile. With adjustable Geofit nosepads, the fit can be dialed in for long wear. Ardor Eyewear is an official stockist, guaranteeing authenticity and pristine, full manufacturer packaging.
Built for versatility, the RB3686 fits a range of face shapes—from Round to Oval, Long to Narrow. The 57mm eye size pairs with a 19mm bridge and 140mm temple length for balanced proportions. The base-6 crystal lenses are housed in a robust steel front with metal temples, ensuring durability and a premium, comfortable feel once you wear them. This frame promises a secure, all-day fit, ideal for busy urban professionals who value both style and substance.
Available in a refined palette that suits every wardrobe: Black, Black On Gold, Black (186/31) - Green, Black On Silver, and Blue On Gunmetal. Each finish enhances the architectural square silhouette, reinforcing luxury eyewear aesthetics without sacrificing wearability. The crystal lenses and precise construction deliver a look that’s inherently versatile—equally at home at meetings, evenings out, or weekend getaways.
As a UK-based luxury retailer and official stockist, Ardor Eyewear guarantees authenticity and full manufacturer packaging with every Ray-Ban purchase. Enjoy a seamless online experience, transparent pricing, and support from a dedicated team. With a broad selection of premium frames and reliable delivery across the UK, you’ll discover why Ray-Ban remains a trusted name in designer sunglasses and luxury eyewear.
Product Specifications
Product Specifications
| Model Code: | Ray-Ban RB3686 |
| Brand: | Ray-Ban |
| Product Type: | Sunglasses |
| Barcode | 8056597625500 |
| Gender: | Unisex |
| Theme: | Performance |
| Suits These Face Shapes: | Round Face, Oval Face, Long Face, Narrow Face |
Frame Specifications
Frame Specifications
| Frame Shape: | Square |
| Front Material: | Steel |
| Rim Type: | Full Rim |
| Frame Front Colour: | Black |
| Front Colour (detailed): | Black |
| Frame Temple Material: | Metal |
Lens Specifications
Lens Specifications
| Lens Color: | Dark Grey |
| Lens Material: | Crystal |
| Lens Base Curve: | Base 6 |
| Polarized: | Yes |
Size & Fit Details
Size & Fit Details
| Lens Width: | 57 MM |
| Lens Height: | 43 MM |
| Bridge Size: | 19 MM |
| Temple Length: | 140 MM |
| Size Guide: | XL |
| Geofit: | Adjustable Nosepads |
Related Collections
Related Collections
Available In These Collections:
- All Collections
- Best Sellers
- Black Colour Sunglasses
- Designer Eyewear Under £150
- Everything
- Extra Large Sunglasses For Men
- Men Polarized Sunglasses
- Men Sunglasses
- New Arrivals
- Polarized Sunglasses
- Ray Ban Men Sunglasses
- Ray Ban Prescription Sunglasses
- Ray Ban Sunglasses
- Ray Ban Unisex Sunglasses
- Ray Ban Women Sunglasses
- Sale
- Square Shape Sunglasses
- Sunglasses
- Sunglasses For Womens
- Tom Ford Glasses
- Unisex Sunglasses
- Women Polarized Sunglasses
- Women Sunglasses
Brand: Ray-Ban
Brand: Ray-Ban
Ray-Ban is an iconic eyewear brand known for its timeless designs and superior quality. Founded in 1937, the brand gained popularity with its Aviator and Wayfarer models, which remain style staples to this day. Ray-Ban combines classic silhouettes with modern innovations, offering both optical frames and sunglasses that cater to diverse tastes.
Known for its durability and functionality, Ray-Ban uses advanced lens technology to ensure optimal clarity and UV protection. Whether you’re looking for a classic, retro, or contemporary style, Ray-Ban continues to define eyewear excellence, making it a favorite across generations.
Ray-Ban Packaging
Ray-Ban Packaging

*The packaging image is for reference purposes only; actual packaging may differ.
Ray-Ban
VAT & Shipping Included in Deal Price
Ray-Ban RB3686 (Ray-Ban) is selling:
Fast! Last few pairs left of these 100% original designer eyewear. Buy Now Before the Deal Ends Forever!
Proudly British: Authentic eyewear, fast UK delivery, easy returns. Shop with confidence!
- Free Delivery (Save £8)
- 14 Days Return
- 2 Year Warranty
Couldn't load pickup availability
Save Additional 15% with voucher EASTER15 at checkout
Description
Description
Presenting the Ray-Ban RB3686, a refined choice for the discerning wearer. These designer sunglasses feature a unisex square silhouette in a full-rim frame, marrying timeless Ray-Ban artistry with contemporary comfort. The front is crafted in steel with metal temples, delivering endurance without excess weight. The crystal lenses offer crisp, clear vision and a flattering base 6 profile. With adjustable Geofit nosepads, the fit can be dialed in for long wear. Ardor Eyewear is an official stockist, guaranteeing authenticity and pristine, full manufacturer packaging.
Built for versatility, the RB3686 fits a range of face shapes—from Round to Oval, Long to Narrow. The 57mm eye size pairs with a 19mm bridge and 140mm temple length for balanced proportions. The base-6 crystal lenses are housed in a robust steel front with metal temples, ensuring durability and a premium, comfortable feel once you wear them. This frame promises a secure, all-day fit, ideal for busy urban professionals who value both style and substance.
Available in a refined palette that suits every wardrobe: Black, Black On Gold, Black (186/31) - Green, Black On Silver, and Blue On Gunmetal. Each finish enhances the architectural square silhouette, reinforcing luxury eyewear aesthetics without sacrificing wearability. The crystal lenses and precise construction deliver a look that’s inherently versatile—equally at home at meetings, evenings out, or weekend getaways.
As a UK-based luxury retailer and official stockist, Ardor Eyewear guarantees authenticity and full manufacturer packaging with every Ray-Ban purchase. Enjoy a seamless online experience, transparent pricing, and support from a dedicated team. With a broad selection of premium frames and reliable delivery across the UK, you’ll discover why Ray-Ban remains a trusted name in designer sunglasses and luxury eyewear.
Product Specifications
Product Specifications
| Model Code: | Ray-Ban RB3686 |
| Brand: | Ray-Ban |
| Product Type: | Sunglasses |
| Barcode | 8056597625500 |
| Gender: | Unisex |
| Theme: | Performance |
| Suits These Face Shapes: | Round Face, Oval Face, Long Face, Narrow Face |
Frame Specifications
Frame Specifications
| Frame Shape: | Square |
| Front Material: | Steel |
| Rim Type: | Full Rim |
| Frame Front Colour: | Black |
| Front Colour (detailed): | Black |
| Frame Temple Material: | Metal |
Lens Specifications
Lens Specifications
| Lens Color: | Dark Grey |
| Lens Material: | Crystal |
| Lens Base Curve: | Base 6 |
| Polarized: | Yes |
Size & Fit Details
Size & Fit Details
| Lens Width: | 57 MM |
| Lens Height: | 43 MM |
| Bridge Size: | 19 MM |
| Temple Length: | 140 MM |
| Size Guide: | XL |
| Geofit: | Adjustable Nosepads |
Related Collections
Related Collections
Available In These Collections:
- All Collections
- Best Sellers
- Black Colour Sunglasses
- Designer Eyewear Under £150
- Everything
- Extra Large Sunglasses For Men
- Men Polarized Sunglasses
- Men Sunglasses
- New Arrivals
- Polarized Sunglasses
- Ray Ban Men Sunglasses
- Ray Ban Prescription Sunglasses
- Ray Ban Sunglasses
- Ray Ban Unisex Sunglasses
- Ray Ban Women Sunglasses
- Sale
- Square Shape Sunglasses
- Sunglasses
- Sunglasses For Womens
- Tom Ford Glasses
- Unisex Sunglasses
- Women Polarized Sunglasses
- Women Sunglasses
Brand: Ray-Ban
Brand: Ray-Ban
Ray-Ban is an iconic eyewear brand known for its timeless designs and superior quality. Founded in 1937, the brand gained popularity with its Aviator and Wayfarer models, which remain style staples to this day. Ray-Ban combines classic silhouettes with modern innovations, offering both optical frames and sunglasses that cater to diverse tastes.
Known for its durability and functionality, Ray-Ban uses advanced lens technology to ensure optimal clarity and UV protection. Whether you’re looking for a classic, retro, or contemporary style, Ray-Ban continues to define eyewear excellence, making it a favorite across generations.
Ray-Ban Packaging
Ray-Ban Packaging

*The packaging image is for reference purposes only; actual packaging may differ.
Need Help?
Available: MON to FRI: 10:00AM - 05:00PM
Why Choose Ardor Eyewear?
At Ardor Eyewear, we believe that choosing the right eyewear is about more than just vision, it’s about confidence, comfort, and style.
More Than Shade — It’s a Statement
At Ardor Eyewear, we handpick designer sunglasses & glasses that blend fashion, function, and flawless craftsmanship.
From Gucci and Tom Ford to Oakley and Ray-Ban, every frame in our collection delivers unmatched style with 100% UV protection, polarized clarity, and luxury comfort built for everyday wear.
Find the Perfect Frame for Your Face
Finding sunglasses & glasses that truly suit you has never been easier.
With our Shop by Face collection, you can explore frames specially selected for different face shapes — from round and oval to square and heart-shaped.
Our experts have handpicked each design to ensure balance, proportion, and effortless style, so you can shop confidently knowing what fits you best.
Speak to a Certified Optician
Got questions about eye care? We’re here to help.For guidance you can trust, ask our in-house opticians.