
CK One
Calvin KleinEau de Toilette1994
Side by side


CK One wears longer on skin, while Pacific Blue projects louder.
This match is a verified relationship from our fragrance graph. The score weighs each fragrance's notes, accords, mood, occasion, weather fit, gender, and performance — the same scale as the badges on every “reminds of” rail.
The essentials
| CK One | Pacific Blue | |
|---|---|---|
| Concentration | Eau de Toilette | Eau de Toilette |
| Launched | 1994 | 2021 |
| Gender | Unisex | Male |
| Perfumer | Alberto Morillas, Harry Frémont | — |
| Best season | Summer | Spring |
Scent DNA
CK One
Pacific Blue
Shared between both fragrances
The pyramid
Notes both fragrances share
Where they fit
Community taste
| CK One | Pacific Blue | |
|---|---|---|
| Score | 3.5/5 | 3.5/5 |
| Longevity | 4-6 hours | 2-4 hours |
| Sillage | moderate | strong |
No varnish
This is the fragrance that made gender-neutral mainstream, not by playing it safe, but by getting the formula exactly right. Three decades later, the green tea signature and citrus spark still hit.CK One
Some fragrances announce themselves. Pacific Blue doesn't need to. The moderate longevity arc is short by design, a clean slate you reapply, like a morning swim you take twice. That's not a flaw.Pacific Blue
The hunt
| CK One | Pacific Blue | |
|---|---|---|
| 1.7 oz | $17.95fragranceshop | — |
| 3.3 oz | $16.95fragranceshop | — |
| 6.7 oz | $26.95fragranceshop | — |
| 10 oz | $105.00ecosmetics | — |
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