Colt 3537

Colt 3537 Prescription Glasses

Two-tone frames have a way of looking smart without trying. The Colt 3537 pairs a bold dark top line with a contrasting lower rim, so it reads as sharp and modern from across the room. It is a men’s titanium frame, sized 57-17-150, in black/gold or grey/gunmetal.

Black/gold or grey/gunmetal?

Black/gold has a black top and arms with a fine gold lower rim. It is the more striking of the two and looks great with a suit or a crisp shirt.

Grey/gunmetal swaps the gold for a cool grey lower rim. It is quieter and more understated, and it suits grey or silver hair and cooler colours.

Why titanium?

Titanium is light for its strength, so the Colt 3537 feels comfortable even at a larger size. It also resists corrosion, which helps it keep its finish through hot, humid summers. Adjustable nose pads let an optician fine-tune how the frame sits, and the slim arms have a small engraved detail near the hinge.

Made for bigger faces

With 57mm lenses and 150mm arms, this is a genuinely large frame. If most glasses feel tight at the sides or pinch behind your ears, the Colt 3537 gives you room to breathe without looking oversized.

Size and fit

The 17mm bridge is average, and the 37mm lens depth works well with single vision, bifocal and many progressive lenses. Compare these numbers with your current glasses to check the fit.

Lens options for the Colt 3537

Choose the lens type that suits how you use your glasses:

• Progressive lenses for clear vision at every distance without swapping pairs.
• Single vision for one job done well: driving, reading or desk work.
• Bifocal if you like a clearly marked reading section.
• Ready readers when you only need help close up.

Prefer to keep things slim? Choose a high-index lens, which is thinner and lighter than standard. Then add an anti-reflective coating to cut glare from headlights and screens.

Ordering online is easier than you think

All you need is a current prescription from your optometrist and your pupillary distance (PD), the distance between your pupils. Your PD is often written on your prescription; if it is not, ask your optometrist for it. Pick your colour, choose your lens type, enter your details and add any lens upgrades. If you are not sure about sizing, compare the measurements above with a pair you already own. It only takes a minute and saves any guesswork.

From our lab to you

Every pair is made to order. Our UK optical lab cuts your lenses to your prescription, fits them into your Colt 3537 and then sends your glasses to you in Australia.

A little care goes a long way

Clean the lenses with lens spray and a soft cloth, fold the arms before you put them down, and keep them in a hard case when they are not on your face. Our guide to caring for your lenses covers the rest.

Your questions, answered

Is the Colt 3537 a large frame?

Yes. It has 57mm lenses and long 150mm arms, so it suits wider faces and larger heads.

Can I wear the Colt 3537 for driving?

Yes. Single vision or progressive lenses work well for driving, and an anti-reflective coating helps cut glare from headlights and wet roads at night.

Does it have nose pads?

Yes. Adjustable nose pads help it sit comfortably.

Is titanium worth it?

If you wear glasses all day, yes. Titanium is light, strong and resists corrosion.

Do you make the lenses yourselves?

Yes. Every pair is made to order in our UK optical lab, where your lenses are cut to your prescription and fitted into your frame.

See the rest of the Colt range or browse more men’s glasses.