Apple to give first official indication of Watch sales in quarterly earnings report

The company has kept quiet about sales figures for the Apple Watch, which went on sale in April, but analysts' estimates are low after tepid reviews

All eyes will be on Apple's Watch sales when the tech behemoth reports its latest quarterly earnings later today. There may not be much to see.

Analysts have called for caution ahead of Apple's earnings call today, during which the company is expected to give its first official indication of Apple Watch sales figures since they went on sale in April. However, Apple will probably leave the exact revenue for the product in the "other" category and few are expecting detailed figures for an Apple product that has got off to a mixed start.