Bell & Ross BRV292-MKA-ST/SF Technical Notes Download

Page: 6 / 26

USING THE GMT-24H

BR-CAL.303 GMT-24H SELF-WINDING MOVEMENTS

Setting the time

Time zone 1

(crown in position 3). The seconds hand will stop, enabling the time to be set to the nearest

second. Set the time by turning the crown in the required direction.

Setting

Time zone 2

GMT-24H hand

(crown in position 2): Place the bezel in the neutral position (triangle on the bezel

opposite the 12 index on the dial). Rotate the crown clockwise

(see diagram of type

model

p.2)

to move the GMT-24H hand to the

desired section on the graduated bezel.

Setting

Time zone 3

. A third time zone can be displayed using the rotating bezel and the GMT-24H hand. To display the third

time zone, turn the bezel clockwise (negative difference) or anticlockwise (positive difference) depending on the time difference
between the local time and the desired time zone.

-12

Time zone 1: it is 10:10 in Geneva

Time zone 2: it is 16:10 in Hong Kong
(time indicated by the GMT hand on the bezel graduation)

Time zone 3: it is 04:10 in New York (Hong Kong - 12)
(The indication on Time zone 3 is obtained depending on the time difference with

Time zone 2

)

Time zone 1

Time zone 2

Time zone 3

READING THE THREE TIME ZONES: EXAMPLE

IMPORTANT

Magnetic fi elds

Magnetic fi elds can adversely affect the accuracy of your watch. Also, we would recommend that you avoid

placing your watch near electronic devices that may generate signifi cant magnetic fi elds (radio, smartphone, television, com-
puter, tablet, loudspeakers, etc.).

MAINTENANCE

After being immersed in seawater, it is recommended to carefully rinse off the watch and strap with fresh water. It is also
recommended to have the water resistance of your watch checked every two years.

BELL & ROSS INTERNATIONAL WARRANTY

To benefi t from your 2-year international warranty, your card must be activated at the time of purchase by your approved Bell
& Ross point of sale, and presented every time an operation is performed. You can now access the digital version of this card
and all the information relating to your watch by scanning the QR code or visiting:

www.bellross.com/warranty

. To ensure a

service that meets the brand’s exacting standards, any servicing of your watch must be carried out by the Bell & Ross service
centre or a watchmaker approved by Bell & Ross. The warranty does not, however, include:
. Any damage caused by accidents or by inappropriate or improper use of the watch (e.g. violent impacts, crushing, rough

handling of the clasp).

. Any damage caused by repair or disassembly operations carried out by a retailer or after-sales service centre not approved

by Bell & Ross.

. The consequences of the watch and bracelet/strap ageing and normal wear and tear.

Measuring the time

Our models are equipped with pushers (screw-down or non screw-down). Unscrew the pushers (anticlockwise) before starting
the chronograph.

NOTE

: After using the chronograph, ensure the pushers on the relevant models are screwed back in (rotate

clockwise), to ensure perfect water resistance.

Measuring a time period

First press of Pusher P1: sets off the time measurement.
Second press of Pusher P1: stops the time measurement.
Third press of Pusher P2: stops and resets the chronograph.

Measuring a time period with an interruption

First press of Pusher P1: sets off the time measurement.
Second press of Pusher P1: stops the time measurement.
Third press of Pusher P1: restarts the time measurement.
This allows one or more time intervals to be subtracted from the total time measured.
Fourth press of Pusher P1: stops the time measurement.
Fifth press of Pusher P2: stops and resets the chronograph.