How to wind a B.R.M. watch with watch winder

May 17, 2021

Born in a clock-makers family, Bernard RICHARDS was quite logically led to study at the Horology and micro-mechanics Schools of Paris, and to be filled in turn by the love of traditional clock and watch making.

This knowledge enabled him to create his own watch, a unique model, reflecting his passion for mechanical sports, and more particularly for the automobile competition. Thus was born the GP44, very first model of the BRM collection, a watch which was immediately adopted by customers eager for authenticity and originality.

1958 : Bernard RICHARDS was born in Paris.

1972 : The RICHARDS, initially a jewellers family, decides to give up jewellery and to turn towards clock and watch making.

1974 : Bernard RICHARDS enters the horology school of Paris.

1976 : He turns towards the micromechanics school of Paris.

1978 : he chooses to enter the gemstone school of Paris.

1981 : He decides to improve his knowledge of the sorting through diamonds (more particularly as regards their colour and quality) thanks to a stage.

1983 : Bernard RICHARDS joins the family business and develops a series of clocks, watches, pens, lighters for huge international luxury groups.

1986 : Creation of the Bernard RICHARDS Company, which specialized in machining components for the luxury industry.

1996 : The Bernard RICHARDS company moves to new premises and invests in brand new sophisticated numerical machines.

2002 : BRM is founded, and 6 supplementary numerical machines are bought.

2005 : BRM moves, thus doubling its premises, and stops producing for the big luxury groups.

Most B.R.M. watch self-winding movements can be wound properly by most watch winders. Usually B.R.M.'s self-winding movements need to rotate 650 - 800 revolutions per day, and most of them can be wound clockwise. So please take some time and like to choose a cute clockwork that suits you and your watch.

Definitions:

  • 《CW》 - Clockwise winding direction;
  • 《CCW》 - Counterclockwise winding direction;
  • 《Both》 - Combined mode (Clockwise + Counterclockwise);
  • 《–》 - Undefined;
MODEL, DESCRIPTIONMOVEMENT / CALIBERWINDING DIRECTIONTURNS PER DAY (TPD)
3MVT-522671Both650
CR-447750CW800
CT-487753CW800
G45-T7753CW800
GP40-B7753CW800
GP40 l - OR7753CW800
GP- 44 Automatic Chrono7753CW800
MT-51/ 49 N Automatic Chrono7753CW800
MTD-53/35 N Automatic2671Both650
MRT-48A07.161CW800
PMT-40/43-N2824-2Both650
S-44 Automatic Chrono7753CW800
SCR-487753CW800
SCR-CN Racing7753CW800
SCR-CO Racing7753CW800
SCR Racing7753CW800
SP-44-BN-Gold7753CW800
V5-252671Both650
V6 Automatic2824-2Both650
V6-44 Automatic2824-2Both650
V7 Automatic2824-2Both650
V7-38 Automatic2824-2Both650
V8 Automatic Chrono7753CW800
V8-44 Automatic Chrono7753CW800
V9 Automatic Chrono2894-2Both650
V11-417753CW800
V12 Automatic Chrono7753CW800
V12-44 Automatic Chrono7753CW800
V12-44 Automatic Chrono Gold7753CW800
V14 Automatic Chrono7753CW800
V14-44 Automatic Chrono7753CW800
V16-467753CW800
V18-48-TN7753CW800
WL-44 OIR Automatic2671Both650

If you could not find your watch model (or caliber) in this table, you may determine your B.R.M. winding mode on a trial basis. You should select the combined winding mode (CW+CCW) and the minimal number of turns per day (TPD). Then place your watch into the watch winder box and check after a few days how accurate your watch shows the time. If it runs behind, it is necessary to increase the number of TPD by one step.

Lucas
Lucas