During install, the first-time a clock or repeater connects to a Bluetooth mesh network, they automatically set their time to the New Clock Time Zone set in a Bridge profile. Commonly, this setting is verified at the time of the system deployment. For all subsequent connections to the mesh network, Bluetooth clocks and repeaters synchronize their time to the time zone set in their profile. By default, clock and repeaters are set to the account time zone and can also be set to a specific time zone.
Go to Devices > Bridges.
From the list, select the Name link of the Bridge. The profile of the Bridge is displayed.
Select Show Advanced Options.
From the New Clock Time Zone drop-down list, select a time zone. When set to Default, set to the time zone set in the account profile.
Its Update Pending status is set to Yes and the setting change is scheduled to be downloaded to the device during its next check-in to OneVue. Setting changes take effect when downloaded to the device. Once downloaded, its Updating Pending status is set to No.