Why Google keeps building the same device three times

Google is about to repeat one of technology's most documented portfolio disasters, and almost no one is naming it. The Fitbit Edge — leaked this week as a mid-tier fitness tracker sitting between the Pixel Watch and the forthcoming Fitbit Air — represents the third concurrent device in Google's wearables lineup. That three-tier architecture is precisely the move that destroyed the Walkman category twenty years ago.

Sony released six concurrent Walkman models at different prices between 2005 and 2010. The marketplace simply saw confusion where there should have been choice. The customer asking "which one do I actually need" found no clear answer. Retailers struggled to stock and explain the line. And while Sony was managing variants, Apple released one iPod at one price point and captured the entire category by appearing simpler. By 2014, the Walkman was functionally dead.

Google's smartwatch positioning mirrors that exact mistake. The Pixel Watch targets premium buyers. The Edge splits the difference with a partial screen and mid-range price. The Fitbit Air promises fitness focus at a lower tier. On paper this looks like sensible market segmentation. In practice it generates the same question Sony's customers faced: which device is actually for me? The market has already voted. Google holds 9% of the smartwatch market while Samsung. Presents one unified Galaxy Watch that gets annual refreshes, holds 28%. Samsung's customer knows what they are buying. Google's customer is still trying to figure out which tier to shop.

The deeper problem is that fitness trackers and smartwatches are converging into a single product category as screens shrink and prices compress. There is no longer room for three distinct offerings at three price points. There is room for one great device and one great reason to buy it. Sony learned this the hard way. Google is learning it in real time, in public, while Samsung watches and does nothing but iterate on what already works.

When you build for choice, you build confusion instead. Every product tier you add is another decision your customer has to make, another chance for them to walk away and buy from someone who made it for them. The companies that dominate categories are the ones that know what to cut, not what to add. Google's wearables division is still adding. That is how you lose.