File:Bell & Ross BR 01 Tourbillon.jpg Bell & Ross BR 01 Tourbillon File:Bell & Ross BR 01 Tourbillon 2.jpg BR 01 Tourbillon cage BR 01 Tourbillon is a wristwatch by Bell & Ross .
In the Series BR 01 of the large-format (46 mm) cockpit watches for airplanes this tourbillon model is available as extravagant variant. The watch combines four complications , which complement each other: a tourbillon , a regulator , a precision indicator and a power reserve indicator .
Movement:
Manual winding movement with tourbillon, 21,600 A/hCarbon fiber bridgesPower reserve 120 h (5 days )
Precision adjustment in 4 positions (tolerance of 0/+10 seconds per day Case:
Ball blasted titanium with DLC coating (Diamond Like Carbon) as well as radiopaque (resistance to 4000 Vickers)
XXL size 46 mm
Tourbillon cage in blackened gold
Sapphire crystal , coated with antireflective materialScrew-in crown aus titanium and rubber The upper plate whose edges are provided with ribs and the openings at the corners make the case more light and simultaneously increase its resistance. Each of the openings is with carbon fiber -lined
Waterproof to 100 mDial:
Black aus carbonfaser
Numerals and hands white, luminescent coating for optimal reading in the dark Functions:
Regulator , small hours hand at 12 o'clock and large central minutes counterPower reserve indicator
Optimal precision or Trust Index display Bracelet:
Rubber and hightech sailclothLimited edition:
60 pieces
