W770 Citizen Proximity Watch – CITIZEN Bluetooth Watch Review

This looks to be a significant improvement over the W760 movement. All features in the new app appear to work as designed and the new W770 watch performs as advertised. Since I only just received this new watch the question that remains is how friendly the app is with my iPhone battery life. Bluetooth operation requires the app to be running constantly.
Review by azwebbie on CITIZEN Bluetooth Watch.