How does the SR-31NTR compare to SR-3M in terms of lens tinting?

SR-31NTR has a smoke mirror tint (neutral light reduction) while SR-3M has an orange mirror tint (contrast-enhancing, better outdoors). SR-31NTR is more versatile across environments; SR-3M is better for outdoor pools in bright sunlight. SR-3M costs ₹400 more.

Is this goggle only for women due to the pink colour?

No — functionally unisex. Pink is the available colourway; optical performance, FINA approval, and fit are identical to other SR series goggles.

Swans

Swans Sr-31Ntr Smoke Sunglass

Name: Swans Sr-31Ntr Smoke Sunglass
Brand: Swans
SKU: CMB_EAS_SR-31NTR
Price: 2390.00 INR
Availability: InStock
Author: InstaSport Editorial

₹2390.00

Description

Features FINA approved – eligible for official competitions. Anti-fog coating ensures clear vision during races. Non-cushion racing design reduces drag for better performance. Mirror polycarbonate lens cuts glare and enhances clarity. Flexible elastomer full-frame construction for a secure fit. Unis