Thank you for choosing our watch Celesti Skeleton. The Skeleton collection was created for those who value a technical watch, elegant finish, and a visible mechanism.
Depending on the chosen variant, the Skeleton model can be equipped with an automatic or mechanical movement. Seiko VK63 Hybrid / mecha-quartz with chronograph function. Before use, please read the instructions appropriate for your watch version.
Table of Contents
- 1. Automatic version
- 2. Operating the crown in the automatic version
- 3. Crown Positions - Skeleton Automatic
- 3.1 Position 1 - Winding the watch
- 3.2 Item 2 - Set date, if any
- 3.3 Position 3 - Setting the hour and minutes
- 4. VK63 / mecha-quartz version with chronograph
- 5. Lace Positions - Skeleton VK63
- 5.1 Position 1 - Standard Working Position
- 5.2 Item 2 - Set date, if any
- 5.3 Position 3 - Setting the hour and minutes
- 6. Chronograph support in VK63 version
- 7. Screwing down the crown after adjustment
- 8. Contact with water
- 9. Adjusting the bracelet
- 10. Butterfly clasp
- 11. Luminova
- 12. Storage
- 13. The most important rules of use
- 14. Celesti Watches
1. Automatic version
- The automatic version of the Celesti Skeleton watch features a self-winding mechanical movement. This means the watch winds itself when worn on the wrist.
- The movement of the hand sets in motion a rotor visible through the transparent caseback. The rotor stores the energy needed to operate the mechanism.
- If the watch hasn't been worn for a long time, it may stop. This is normal for automatic watches. To restart it, simply wind the movement manually or wear the watch on your wrist and move it for a few minutes.
2. Operating the crown in the automatic version
- The Skeleton Automatic model has a screw-down crown. Before setting the time or date, you must first unscrew the crown.
- To unscrew the crown, gently turn it counterclockwise until you feel it unlock.
- Once the adjustment is complete, the crown should be screwed back in securely.
3. Crown Positions - Skeleton Automatic
3.1 Position 1 - Winding the watcha
- Once the crown is unscrewed, it is in the first operating position. From this position, the movement can be wound manually.
- Turn the crown clockwise. We recommend turning it approximately 20–30 gentle rotations.
- Do not use excessive force. If you feel significant resistance, stop turning the crown.
3.2 Item 2 - Set date, if any
- Gently pull the crown out to the second stop. In this position, you can set the date if the variant has a date display.
- Turn the crown slowly until the correct date appears in the window.
- We do not recommend changing the date between 9:00 p.m. to 3:00 a.m., because during this time the mechanism may be preparing for automatic date change. Adjustment within this interval may negatively affect the operation of the date display.
- If the selected variant does not have a date stamp, this item may be inactive.
3.3 Position 3 - Setting the hour and minutes
- Pull the crown out to the last notch. In this position, you can set the hours and minutes.
- Turn the crown until the correct time is set. Once the setting is complete, push the crown back into its original position.
4. VK63 / mecha-quartz version with chronograph
- Some models from the Skeleton collection, such as variants of the type Chronos, are equipped with a mechanism Seiko VK63 Hybrid / mecha-quartz.
- This movement combines the convenience of a quartz watch with the chronograph operation inspired by mechanical watches. Basic timekeeping is battery-powered, while the stopwatch function has a more dynamic, mechanical feel.
- In this version, the large central hand can be used as a stopwatch. This means that it doesn't have to move continuously during normal timing. This is consistent with the mechanism's proper operation.
5. Lace Positions - Skeleton VK63
5.1 Position 1 - Standard Working Position
This is the primary crown position for everyday use. In this position, the watch will keep time normally.
5.2 Item 2 - Set date, if any
- Gently pull the crown out to the second stop. In this position, you can set the date if the variant has a date display.
- Turn the crown slowly until the correct date appears.
- We do not recommend changing the date between 9:00 p.m. to 3:00 a.m., as this may negatively affect the operation of the date mechanism.
5.3 Position 3 - Setting the hour and minutes
- Pull the crown out to the last notch. In this position, you can set the hours and minutes.
- Once the correct time is set, push the crown back to its original position.
6.Chronograph support in VK63 version
- A chronograph is a stopwatch function that allows you to measure the passage of time.
- In Skeleton models with the VK63 movement, the chronograph is operated using two buttons located on the right side of the case.
Top button - start / stop
- The top button is used to start and stop the stopwatch.
- Press the top button to start timing.
Press it again to stop the measurement. - You can press the top button again to continue measuring.
Bottom button - reset
- The lower button is used to reset the chronograph.
- After stopping the measurement with the upper button, press the lower button to return the chronograph hands to their initial position.
- Do not reset the chronograph while it is running. Always stop the measurement before using the lower button.
7. Screwing down the crown after adjustment
- The crown should be screwed back in after each adjustment.
- Press it gently towards the case while turning it clockwise. The crown should close securely, but do not force it.
- Correctly screwing the crown down is important to maintain the water resistance of the watch.
8. Contact with water
- Before any contact of the watch with water, make sure that the crown is screwed down securely.
- Do not unscrew or operate the crown underwater or when the watch is wet. On chronograph models, do not operate the stopwatch buttons underwater.
- After contact with seawater or chlorinated water, we recommend gently rinsing the watch with clean water and drying it with a soft cloth.
9. Adjusting the bracelet
- The Celesti Skeleton bracelet can be adjusted to fit your wrist by removing or adding links.
- Adjustments can be made using a suitable watchmaker's tool. If you are inexperienced, we recommend seeking the assistance of a watchmaker to avoid scratching the bracelet or incorrectly installing links.
- The bracelet should fit securely on the wrist, but not be too tight.
10. Butterfly clasp
- The Skeleton model is equipped with a butterfly clasp, which ensures an elegant look and comfortable wearing of the watch.
- To put on the watch, unfold the clasp, place the bracelet on your wrist, and then close both sides of the clasp until you hear or feel a click.
- Before wearing, make sure the clasp is closed properly.
11. Luminova
- Selected dial elements, such as the indices and hands, can be coated with a luminous coating, making the watch more readable in dim conditions.
- For the best luminosity, expose the watch face to light for a few minutes. The luminosity may gradually decrease over time.
12. Storage
- When not in use, it is best to store your watch in a dry and safe place, preferably in its original box.
- Avoid leaving your watch in places exposed to high temperatures, humidity or strong magnetic fields.
- With the automatic version, if the watch stops after a long period of non-use, simply wind it again or put it on your wrist.
13. The most important rules of use
- Always tighten the crown after adjustment.
Do not operate the crown underwater or on a wet watch.
In the chronograph version, do not reset the stopwatch while it is running.
Do not change the date between 9:00 PM and 3:00 AM.
Do not use excessive force when operating the crown, buttons and clasp.
Avoid strong impacts, falls and contact with chemicals.
Clean your watch with a soft microfiber cloth.
Do not open the cover yourself.
Store your watch in a dry place when not in use.
14. Celesti Watches
The Celesti Skeleton collection combines the technical character of watchmaking with modern elegance. Proper care and regular maintenance will preserve the watch's exceptional appearance and reliability for a long time.
Celesti Watches - Stars of Time
Satisfaction Guarantee
Returns within 14 days
Polish product
Watches straight from Krakow's manufactory
Uncompromising quality
Components made of 316L steel










