By Isabel Jones
Updated Sep 28, 2016 @ 5:00 pm
Naomi Watts - Lead 2016
Credit: Jeff Vespa/WireImage

Naomi Watts turns 48 today (and a youthful 48, at that), but a cursory look at her latest Instagram photo would lead you to believe she's an honest-to-goodness centenarian.

On Wednesday, Watts shared a black-and-white throwback snap of an adorable blonde baby (little Naomi) sitting in a seriously vintage, turn-of-the-century style stroller parked at the edge of a lake. Watts was born in 1968, but the shot looks like it was taken over a half century prior.

In her clever caption, the birthday girl wrote: “Another birthday!! #eek But I think I'm younger than this #vintage stroller??


Not quite sure what's happening here... #eek #70's #photoop #oldschool #raisedbyartists.”

The actress looked gorgeous and content out in N.Y.C. earlier today. She may be dealing with a high-profile split from her partner Liev Schreiber, but you’d never know from her polished appearance.

VIDEO: Get That Body: Naomi Watts

Happy Birthday, Naomi!