RONDA 8040.N Caliber Watch Movement User Manual

RONDA master tech – Movement Cal. 8040. N & 8040.B

User’s Manual

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.

Description of the display and control buttons

Setting the time

1. *** Pull out the crown to position III** (the watch stops).
2. Turn the crown until you reach the correct time 8:45.
3. ***** Push the crown back into position I.

Please note:

• In order to set the time to the exact second, 1 must be pulled out when the second hand is in position «60». Once the hour and minute hands have been set,1 must be pushed back into position I at the exact second.

Setting the date (quick mode)

1. Pull out the crown to position II (the watch continues to run).
2. Turn the crown anticlockwise until the correct date 01 appears.
3. Push the crown back into position I.

Please note:
During the date changing the phase between approx. 8 PM and 12 PM; the date must be set to the date of the following day.
An extreme acceleration in setting the date with quick mode can induce a false date indication. The synchronization is re-established by setting the date from 01 till 31 (crown in position II).

Setting the date, day of the week (8040. N), time

Example:

– Date/time on the watch: 17/01:25/MON
– Present date/time: 23/20:35/SAT65,5%

1. Pull out the crown to position III (the watch stops).
2. Turn the crown until yesterday’s day of the week FRI appears.
3. Push the crown to position II.
4. Turn the crown anticlockwise until yesterday’s date appears 22.
5. ***** Pull out the crown to position III (the watch stops).
6. Turn the crown until the correct date is 23 and the day of the week SAT appears.
7. ** Continue to turn the crown until the correct time 8:35 PM appears.
8. Push the crown back into position I.

Please note:
* To set your watch to the exact second, please refer to the chapter entitled «setting the time».
** Please observe the AM/PM clock rhythm.

Chronograph: Basic function (Start/Stop/Reset)

Example:

1. Start: Press push-button A.
2. Stop: to stop the timing, press push-button A once more and read the chronograph counters:  4 min/38 sec/7 ⁄10 sec
3. Zero positioning: Press push-button B. (The chronograph hands will be reset to their zero positions.)

Chronograph: Accumulated timing

Chronograph: Intermediate or interval timing

Adjusting the chronograph hands to zero position

Battery type: 395 (diameter 9.5 mm x 2.6 mm / SR 927 SW)
Accuracy: +20 / -10 seconds per month

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