U68*
About signal reception
When receiving the time signal
Take off the watch with pushing the crown in to position 0 and place it on a stable surface where it can receive the signal better, such as next to a window.
- When wire glass is used for the window, open it or change the reception place.
- The reception antenna is located at the 9:00 position of the watch.
Place the watch with the 9:00 position facing toward the station. - Do not move the watch during time signal reception.
- When the second hand is moving once every two seconds (during insufficient charge warning), time signal reception is not executed.
Charge the watch before trying reception.