Insta360 is doing something delightfully weird with the Go 3S, and we are here for it. On May 14, the company officially launched the Go 3S Retro Bundle — a special edition that wraps the tiny screenless 4K action camera in vintage-inspired styling and pairs it with an actual optical waist-level viewfinder. Yes, like the ones your grandfather used on his Rolleiflex.
What You Get
The Retro Bundle takes the existing Go 3S — which, for the uninitiated, is a thumb-sized magnetic action camera that shoots stabilized 4K video — and packages it with a redesigned Action Pod in a warm, retro-inspired color palette. The whole thing looks like a miniature point-and-shoot from the 1970s, complete with a compact rectangular body and muted earth tones that give off serious vintage vibes.
The headline accessory is the Retro Viewfinder, a tiny optical finder that sits on top of the Action Pod and lets you frame your shots at waist level. It is a purely optical device — no electronics, no battery drain, just glass. For a camera that has no screen whatsoever, this actually solves a real problem in a charmingly low-tech way. Instead of guessing your framing or pulling out your phone to use the Insta360 app, you just look down through the viewfinder and shoot.
The Camera Underneath
The Go 3S itself has not changed. It still shoots 4K video with FlowState stabilization, handles slow motion, does interval shooting, and is waterproof to 33 feet. The magnetic mounting system remains one of the cleverest designs in action cameras — pop the tiny camera module off the pod, stick it to your shirt, your hat, your dog's harness, whatever. The pod charges the camera and provides the viewfinder interface.
What Insta360 has done is take a camera that already works well and given it personality. And in a market where action cameras are converging on identical black rectangles with flip screens, personality counts for something.
Pricing
The Go 3S Retro Bundle starts at $300 for the 64GB version and $320 for the 128GB model. If you already own a Go 3S and just want the viewfinder accessory, you can pick that up separately for $48.
At those prices, this is squarely in impulse-buy territory for anyone who already shoots with action cameras and wants something different. The $48 viewfinder add-on is the real play here — it is cheap enough that existing Go 3S owners can try the retro experience without committing to a whole new kit.
Our Take
Look, this is not a new camera in the traditional sense. The Go 3S hardware is unchanged. But Insta360 is making a smart bet that aesthetic and experience matter just as much as specs in the action camera space. The retro styling is genuinely appealing, and the waist-level viewfinder turns what was a slightly awkward "aim and hope" shooting experience into something that actually feels intentional and fun.
It reminds us of what Fujifilm did with the X100 series — taking solid camera tech and wrapping it in a design that makes you want to pick it up and shoot. The Go 3S Retro is doing the same thing at a fraction of the price and size.
Would you pick one up, or is the retro trend wearing thin? Drop your thoughts below.