Side-by-side comparison of Diehard Man by Estiara and CK One by Calvin Klein
Estiara
Calvin Klein
| Attribute | Diehard Man | CK One |
|---|---|---|
| Brand | Estiara | Calvin Klein |
| Year | — | 1994 |
| Rating | 4.00 | 3.82 |
| Concentration | — | — |
| Gender | masculine | feminine |
| Total Notes | 10 | 21 |
106 opinions · Source: r/fragrance community
5.5
/10
CK One is viewed as an adequate, inoffensive classic that remains pleasant but uninspiring. While the €30 price point offers decent value, the fragrance's weak longevity and lack of distinctiveness make it a better choice for casual, after-gym wear rather than a signature scent. Many community members suggest saving money for more impactful fragrances unless you specifically have nostalgia or sentimental attachment to it.