EML PRESTIGE BK620 Instruction Manual

BK620/ 50491
PLEASE READ THE MANUAL BEFORE FIRST USE AND IMPERATIVELY
OPERATE THE WATCH AS INDICATED IN IT. KEEP THIS MANUAL SAFE FOR
This watch is a self-winding mechanical watch that does not require a battery, and
winds itself throughout the day as its wearer performs certain everyday
movements while the watch is on his wrist.
 Power reserve of the watch when fully wound (about 40 manual turns of the crown) and
without being worn: about 30 hours
 24 hours display watch
 Water resistant: 2 ATM
 Band: Cowhide leather
1. For the first time use, in order to start your watch, hand wind it manually by
turning the crown clockwise about a number of 40 turns in normal crown
position.
Then put the watch on your wrist to enable the watch's movement to drive its
2.
proper functioning and wear it for 8 hours.
IMPORTANT NOTES:
- The watchband must be fitted correctly to the wearer's wrist. If the watchband
is too loose or too tight, the watch may lose some of its autonomy and may
not wind itself correctly. For optimal winding, wear your watch daily.
- If you don't wear the watch past 24 hours, the watch may stop, and you will
then need to wind it manually to provide it with the necessary power reserve.
Please repeat procedure quoted in steps n°1 and 2 above.
- DO NOT try to wind the watch any further after feeling this resistance as any
further strain could cause the main spring to break.
- DO NOT turn the crown counter clockwise as this might damage the
mechanism of the watch.
AUTOMATIC WATCH "PRESTIGE"
INSTRUCTIONS MANUAL
FUTURE REFERENCE!

WATCH FEATURES

OPERATING INSTRUCTIONS

1
English