Inside The Watch
Time Setting
Setting the time and date on a Fortitude Watch with the Seiko NH35 movement is straightforward:
- Pull the crown out to the first position. This allows you to set the date.
- Turn the crown to set the desired date. Rotate clockwise to change the date.
- Pull the crown out to the second position. This stops the seconds hand, allowing for precise time setting (hacking function).
- Turn the crown to set the desired time. Rotate clockwise or counterclockwise to move the hour and minute hands.
- Push the crown back in to start the movement. The seconds hand will resume moving, and your time is set.
Specifications
- Type: Automatic
- Jewels: 24
- Frequency: 21,600 vibrations per hour (vph) or 3 Hz
- Power Reserve: Approximately 41 hours
- Diameter: 27.40 mm
- Height: 5.32 mm
- Functions: Hours, minutes, seconds, date
- Accuracy: -20 to +40 seconds per day
- Hacking: Yes (seconds hand stops when the crown is pulled out)
- Hand-winding: Yes
- Calendar: Date display