RONDA R150 Mecano Movement Caliber User Manual
- June 6, 2024
- RONDA
Table of Contents
RONDA R150 Mecano Movement Caliber
You have decided to buy a watch, which was assembled by a watchmaker using a
Ronda movement. Please note that no watches are produced or distributed under
the Ronda brand.
In case of repairs, guarantee claims and questions concerning the functioning
of a watch, purchasers and consumers should contact their retailer or the
watch manufacturer, for which the relevant information can be found in the
sales or guarantee documentation provided with the watch.
An automatic movement uses the natural movements of the wearer‘s arm to wind
the mainspring of the movement via the built-in oscillating weight. In order
for a watch with a RONDA R150 automatic movement to run self-sustainingly,
RONDA recommends a daily wearing time of 12 hours. If the watch is worn for a
shorter period of time, it is advisable to wind up the movement by turning the
stem a few times, especially if the wearer is only slightly active.
If the movement has come to a standstill, it is recommended restarting the
movement by turning the adjusting stem 16 times with the crown in the position
I.
The automatic movement RONDA R150 has a power reserve of at least 40 hours
when fully wound. If the watch is not worn or moved for more than 40 hours, it
will stop after this time and must be wound up again.
Cal. R150
-
Pos. I
Position of rest (watch running)
Winding while stopped
The maximum power reserve can be restored by turning the crown clockwise around 30 times. -
Pos. II Quick-change correction for date
- Pull the crown out to position II (watch still running).
- Turn the crown anticlockwise until the required date appears.
- Push the crown back into position I.
-
Pos. III Setting the time
- Pull the crown out to position III (watch stopped).
- Turn the crown, until the current time is displayed (remember the 24-hour cycle).
- Push the crown back into position I.