Apple customers filed a class action lawsuit against the company, alleging it misled consumers with claims that certain Apple Watches are carbon neutral. For a product to be considered carbon neutral, its manufacturer has to offset or cancel out any pollution the item generates.

The plaintiffs argue that 'Apple’s carbon neutrality claims are false and misleading.' Apple says it details its environmental work 'prominently and transparently for our users.'

Apple has been sued by consumers who said its claim that three versions of Apple Watches are "carbon neutral" and environmentally friendly is false and misleading.