Ronda 5010.B, Technical Instructions

DOMVT

215

e

Version:

1.0

Creator: 5166

Validator: 5160

Mai 2015

General Instructions

Removing the setting stem can only 

be effected in Pos. I.
The use of supporting screws is 

essential when mounting the hands.
Permitted hand setting strengths:
Hr / min. hands:  <40N
Other hands: 

<30N

During quick date correction 

(setting stem in position II), a date 

switching speed of 5 d/s must not 

be exceeded.

T2-Instructions

5130.D

Fitting dial and hands

• Crown in position III

• Wind hour hand forwards, until 

date changes

• Remove working hand

• Mount dial

• Point all hands towards 12 o’clock

• Fit time

• Zero chronograph hand* 

Alarm reference time tip

The reference time runs in the 

background, behind the watch time, 

on which the ALARM time is based. 

So with every new time setting, 

the reference time must be freshly  

synchronised.

Movement holder 

Setting hands

H5XXX.1A4

PCB-Alarm

Installing Piezo function for  

H5XXX.1A4

H5XXX.1P

Movement holder 

Removing setting stem

H5XXX.1T

• Crown in position II

• Install alarm reference time**

• Set date

• Crown in position I

Date switching duration 

First and tenth digit discs  

~2hrs

*Zeroing the Chronograph hand

A.  Press pushers A and B for 2 seconds at the same time 

(Chrono seconds hand rotates once)

B.  Pusher A → to correct chrono seconds hand

C.  Pusher B → to jump to hour and minute hands

D.  Pusher A → to correct hand position

Details: 

See Instruction Manual

**Setting alarm reference time

•  Press pusher B min. 2 secs (Reference time mode is activated)

•  Using pusher B, synchronise reference time with actual time:

• Short press (< 1 sec.) → +1 minute

• Medium press (1-2 secs) → +1 hour

• Long press (> 2 secs) →  continuous

Details: 

See Instruction Manual