SINN Frankfurt Financial District ref. 6090 limited edition 'F.A.Z.' men's wristwatch approx. 2017. Stainless steel, series limited to 100 pieces, No. 82/100. Automatic movement ETA Cal. 2892-A2 with good working order (+4 s/d, 250° amplitude). Dark blue dial with baton indices, second time zone at 6 o'clock, panorama date at 12 o'clock, rotating bezel for displaying a third time zone with Arabic numerals. New, black leather strap with Sinn stainless steel pin buckle. Used condition, signs of wear visible on the case and clasp, stains on the edge of the case. Diameter approx. 41.5 mm measured without crown.