Question 1

What's the difference between CK One Summer 2009 and CK One?

Accepted Answer

CK One Summer 2009 is a feminine fragrance (marketed to women, though wearable by all) from Calvin Klein (2009) dominated by Aromatic accords. CK One is a feminine fragrance (marketed to women, though wearable by all) from Calvin Klein (1994) leaning on Citrus accords. They share 5 accords: Aromatic, Green, Citrus, Fresh Spicy.

Question 2

Which is better, CK One Summer 2009 or CK One?

Accepted Answer

By community rating, CK One Summer 2009 scores 4.17/5 vs CK One at 3.82/5. CK One's standout strength: Versatile and inoffensive, easy to wear for casual occasions. The "better" choice depends on what you value — longevity, projection, season fit, or signature character.

Question 3

Do CK One Summer 2009 and CK One smell similar?

Accepted Answer

They share 3 notes and 5 accords, including Aromatic, Green, Citrus, Fresh Spicy, Woody. CK One: CK One is viewed as an adequate, inoffensive classic that remains pleasant but uninspiring.

Question 4

Which lasts longer, CK One Summer 2009 or CK One?

Accepted Answer

CK One: Poor longevity - fades quickly to a skin scent Longevity varies by skin chemistry, concentration, and application method.

Question 5

Which season suits CK One Summer 2009 vs CK One?

Accepted Answer

CK One Summer 2009 scores highest for summer wear; CK One scores highest for summer wear. CK One Summer 2009 leans daytime, CK One leans daytime.

CK One Summer 2009 vs CK One

Comparison Summary

Shared Notes (3)

Unique to CK One Summer 2009 (9)

Unique to CK One (17)

Shared Accords (5)

Frequently asked questions

Community Sentiment Pulse — CK One

Positive

Negative

Attribute	CK One Summer 2009	CK One
Brand	Calvin Klein	Calvin Klein
Year	2009	1994
Rating	4.17	3.82
Concentration	—	—
Gender	feminine	feminine
Total Notes	12	21