Citizen U680 Reset & Calibrate Hands | Navihawk Radio Controlled

Easy instructions on how to reset / calibrate the analog hands and digital display time on a Citizen Eco Drive Radio Controlled (Atomic Timekeeping) Watch with module number Caliber U680 if they are not matching.

Also in this video, how to check and correct the reference point for both the utc and analog hands.

In this video:
- All reset the watch
- Correct the reference point
- Zero Positioning
- Synchronise Citizen U680
- Calibrate Citizen Navihawk U680

This tutorial will work for Citizen Navihawk Module Caliber U680 including the following models:

JY8078-52L
JY8078-O1L
JY8078
JY8035
JY8035-04E
JY8035-55E
JY8330
JY8330-83E
JY8075
JY8075-51E
JY8037
JY8037-50E
JY8020
JY8020-52E
JY8025
JY8025-59E
JY8034
JY8034-58E
JY8050-51E
JY8051-59E
JY8051-08E
JY8058-50L
JY8059-57E
JY8068-56E
JY8069-88E
JY8070-54E
JY8077-04H

This also works for the Blue Angel collection dual time Navihawk watch.

Hope you like the video, comment below if you have any question or suggestion.



#citizen #watch

• #science_technology
• #citizen
• #eco_drive
• #radio_controlled
• #atomic_timekeeping
• #citizen_u680
• #citizen_caliber_u680
• #how_to_reset_u680
• #how_to_reset_citizen_caliber_u680
• #how_to_reset_citizen_watch
• #citizen_digital_analog_not_matching
• #citizen_eco_drive_synchronise
• #sync_citizen_watch
• #calibrate_citizen_watch
• #citizen_u680_calibrate