Bell & Ross Instruments
OUT OF STOCK
Faithful to its aeronautical origins, the BR S with its 39 mm diameter is the smallest version of the AVIATION collection. The present example features a stainless steel case, a black dial with oversized Arabic numerals and small seconds at six and a black rubber strap. Reference BRS-BL-ST/SRB
Bell & Ross BRSBLSTSRB
BR S Steel
ETA Flatline E61.511 PreciDrive H 1,95 mm ∅ 18,20 mm Hours, minutes, small second. Date in window. End–of–life display (EOL). 9 Jewels. Autonomy theoretic of battery : 28 months (battery 14,5 mAh) or 39 months (battery 20 mAh). PreciDrive can achieve a precision which can pass theCOSC chronometer certification, provided the watch is not exposed to impacts, and kept at a temperature of between 20°c and 30°c. This precision can be achieved thanks to the thermo-compensation operating principle, which controls and regulates the motor pulses according to changes in the ambient temperature. By virtue of combining the quartz and integrated circuit in the same waterproof case, the precision is insensitive to moisture.