Read Gmail synchronization progress

Connect and select a Google mailbox, then open Sync Center with sync read access. Google status separates watch, push, and history processing. Microsoft mailboxes show Microsoft delta status instead.

Indicator	Meaning
Watch	Gmail notification subscription state and expiry.
Push	Most recent authenticated notification.
History	Progress reading and applying actual changes.
Import / readiness	Initial local data and search readiness.

A received push does not prove that a new message is locally available. History processing must also complete. Missing watch or push status does not itself mean the entire import failed.

For an error, give the operator the affected stage and error code. See Google history and push for connection requirements.