Apple's wearables, now at a $16B annual run rate and growing at 55%-60%, will cross iPad and Mac by the end of 2020 to become its third largest product category
The wearables era at Apple began years ago. However, Wall Street and Silicon Valley are only now slowly starting to pay attention to what Apple has been building.
Context & Ripple Effects
Apple's wearables business has been compounding quietly for years: IDC counted the category surging 172% in 2015 with Apple shipping 11.6M Watches against Fitbit's 21M units (the 2015 wearables land-grab), and by early 2019 Tim Cook was framing the business as already 50% bigger than the iPod at its peak (Cook's iPod comparison).
Above Avalon's projection that the category crosses iPad and Mac by end-2020 is the moment the numbers force a re-ranking of Apple's product hierarchy — and subsequent reporting validated the trajectory, with Wearables, Home, and Accessories hitting $7.9B in the December 2020 quarter (Apple's $7.9B wearables quarter) and $8.8B a year later.
First-order effects
- Apple's internal revenue ranking changes: Watch and AirPods displace iPad and Mac as the third-largest product line, ending the era in which Apple was effectively an iPhone-plus-computers company.
- Wall Street and Silicon Valley analysts have to re-model Apple around a category they had treated as an accessory business, since a $16B run rate growing 55%-60% is no longer rounding error against the flagship segments.
Second-order effects
- With roughly 75% of Watch buyers new to the product (per the later quarterly reports), wearables function as an ecosystem on-ramp — each first-time buyer deepens lock-in to services and the broader device family, raising switching costs across the whole lineup.
- Rivals from the 2015 wave, most visibly Fitbit, face a competitor whose wearables revenue now dwarfs their entire category position, forcing consolidation or retreat rather than head-to-head competition.
Third-order effects
- If the pattern holds, Apple's valuation narrative structurally shifts from single-product dependence to a portfolio where body-worn devices are a durable third pillar — changing how investors price every future hardware launch.
- The category's rise cements the shift of personal computing from desk and pocket onto the wrist, making fashion, fit, and everyday wearability — not spec sheets — the primary competitive axis for consumer hardware.
The trend: Wearables are graduating from accessory to core product category at Apple, marking the industry's broader migration of computing onto the body.