While you wait for answers, we may have found some information which could help you.
Success
Message
Tavistock and jones speaking watch PO 15844?
How can I fix my T &J talking watch?
T&J talking watch?
Volume?
Tavistock & jones(4867?
How can I get it working again?
Talking Watch not working?
Battery dies within hours?
Daniel dakota westminster quartz mantle clock?
How do we change country on speaking clock?
Quick chiming?
How do I set The amp button on my George watch?