Instruction Manual
NIGHTHAWK TOURBILLON
STL-117
Functions:
Center Hour/Minute hands; Co-axial Tourbillon, 240°power reserve; manual winding;
Adjusting Method:
Crown position 1: Manual winding;
Crown position 2: Time adjusting.
*Please do not over wind the watch
APACHE SKELETON
AVE-64
Functions:
Center Hour/Minute/Second hands; skeleton; automatic winding;
manual winding;
Adjusting Method:
Crown position 1:
Manual winding;
Crown position 2: Time adjusting.
*Please do not over wind the watch
As all precision instruments, the watch needs a regular maintenance and repair to make sure it works well. Due to the differences in the collections, climate and the maintenance condition of the wearers, we cannot clearly indicate the regular maintenance intervals. Generally, a watch need to do the maintenance every 2 to 3 years.
Strap
•Avoid being oxidized and subjected to extreme environment influences. The extreme environment includes ultra-high temperature, ultra-low temperature, or the strap get an unbearable external force.
•Avoid exposure to the direct sunlight and high temperature. If you don't wear it for a long time, you can put it in an airtight plastic bag for keeping out the air. •Avoid direct contact with corrosive materials (For example, washing powders). •Avoid contacting with the sharp objects.
Maintenance
Magnetic Field:
Please keep your watch away from magnet electrical equipment or any magnet. For it may influence the accuracy of watches, even stop running.
Shocks:
Heavy shock should be avoid. It may damage the movement and external appearance of watches.
Non-screw-in Watch Crown:
To push the crown back to the normal position for keeping water out.
Cleaning:
Dirty watch case can be cleaned by a toothbrush with little soap-suds, then use a soft cloth to dry. Please clean the dust and sweat on the watch case regularly. Don’t clean the watch in the strong acid or alkaline environment.
Chemicals:
Please keep your watch away from any direct touch of chemicals.
Temperature:
Don’t put the watch under the extremely high or low temperature. (higher than 60°C , lower than -20°C )
Water Resistance:
10 ATM water resistance is only available for swimming and water sports. The water resistance of watches will be weakened during long-time wearing or accidental impacts on the crown.