Important Collectors’ Wristwatches an...

Hôtel Plaza Athénée - Le Trianon, Sep 28, 2005

LOT 187

Bell & Ross, "Automatic Chronograph", No. 169/300. Made by Sinn in a limited edition of 300 examples circa 2000. Fine, self-winding, water-resistant, titanium gentleman's wristwatch with date, round button chronograph, registers and a Bell & Ross titanium deployant clasp. Accompanied by a fitted box and certificate.

C. Three-body, polished, transparent screwed-down case back and crown, graduated bi-directional revolving black bezel, lapidated lugs, service indicator on the lug at 8 to protect the movement, sapphire crystal. D. Black with painted white Arabic numerals and tritium-coated indexes, subsidiary dials for the seconds, the 12- hour and 30-minute registers, aperture for the date. Tritium-coated white "bâton" hands. M. Cal. 7750, rhodium-plated, 25 jewels, straight line lever escapement, monometallic balance, shock-absorber, selfcompensating flat balance-spring, micrometer regulator. Dial signed. Case and movement signed "Sinn". Diam. 41 mm. Thickness: 17 mm.