Frequently Asked Questions
Are Ray-Ban 3750 sunglasses prescription-ready?
What size should I choose: 59mm or 62mm?
What is the frame made of?
Do these sunglasses have UV protection?
What's the difference between metal and acetate Ray-Ban frames?
How do I clean and maintain metal Ray-Ban sunglasses?
Compare With Similar Frames
How the Ray-Ban 3750 Sunglasses stacks up against the closest alternatives we carry.
- Iconic '70s-inspired design with vintage appeal
- Thinner, more delicate metal construction for a lighter feel
- Adjustable nose pads like the RB3750
- Similar square metal construction and modern styling
- Adjustable nose pads for prescription use
- Comparable price range ($111-215)
- Iconic Clubmaster browline design in metal construction
- Adjustable nose pads and prescription-ready
- Distinctive retro-modern aesthetic
Read the full comparison
Ray-Ban RB3750 vs. Similar Square Metal Frames
If you're considering the Ray-Ban RB3750, you're likely drawn to modern square metal frames that balance style with prescription-ready functionality. Here's how the RB3750 stacks up against other popular options in our collection.
RB3750 vs. Ray-Ban Square 1971
The Square 1971 is Ray-Ban's vintage-revival icon from the '70s, featuring a thinner, more delicate metal construction compared to the RB3750's fuller square profile. If you want a retro-inspired look with lighter weight, the 1971 delivers that classic gold or silver aesthetic. However, the RB3750 offers more coverage and a sturdier feel, plus the propionate temple tips add comfort for all-day wear. The 1971 starts slightly lower in price but has fewer color options. Choose the 1971 for vintage style, the RB3750 for modern versatility and coverage.
RB3750 vs. Ray-Ban 3588
The RB3588 is another contemporary square metal frame in Ray-Ban's numbered series, offering similar construction and styling to the RB3750. Both feature full-rim metal fronts, adjustable nose pads, and prescription-ready designs at comparable price points. The main differences come down to subtle design details and temple construction—the RB3750's propionate temples may offer slightly more comfort, while the 3588 maintains an all-metal aesthetic. If you're choosing between these two, try both on if possible, as the fit and feel will be your best guide.
RB3750 vs. Ray-Ban Clubmaster Metal 3716
The Clubmaster Metal 3716 takes a completely different design approach with its iconic browline style, combining metal rims with an acetate brow bar. While both frames are metal, prescription-ready, and feature adjustable nose pads, the Clubmaster has a more distinctive retro-formal look compared to the RB3750's clean square aesthetic. The Clubmaster Metal also sits at a higher price point ($144-276). Choose the Clubmaster Metal if you want that classic browline statement; go with the RB3750 if you prefer a more understated, versatile square frame that works in more settings.
Bottom line: The RB3750 hits a sweet spot for customers who want a modern square metal frame with solid construction, prescription compatibility, and everyday versatility. It's less retro than the 1971, more distinctive than the 3588, and more casual than the Clubmaster Metal—making it an excellent choice for your primary pair of sunglasses.
At a Glance
Ray-Ban Square 1971 Sunglasses
Pros:
- Iconic '70s-inspired design with vintage appeal
- Thinner, more delicate metal construction for a lighter feel
- Adjustable nose pads like the RB3750
- Available in classic gold and silver finishes
- Slightly lower starting price point
Cons:
- Less coverage than the RB3750's fuller square shape
- Thinner frame may feel less substantial
- Fewer color options compared to the RB3750
- More fashion-forward style may not suit all face shapes
Ray-Ban 3588 Sunglasses
Pros:
- Similar square metal construction and modern styling
- Adjustable nose pads for prescription use
- Comparable price range ($111-215)
- Full-rim metal design for durability
- Multiple lens and frame color options
Cons:
- May have slightly different sizing than the RB3750
- Less propionate detailing on temples
- Fewer reviews and less established model recognition
- Limited information on long-term durability
Ray-Ban Clubmaster Metal 3716 Sunglasses
Pros:
- Iconic Clubmaster browline design in metal construction
- Adjustable nose pads and prescription-ready
- Distinctive retro-modern aesthetic
- Lightweight metal frame with acetate brow bar
- Strong brand recognition and heritage
Cons:
- Browline style is more distinctive and less versatile than square
- Higher price range ($144-276)
- May not suit all face shapes as well as square frames
- More formal appearance than the RB3750



