Striking vintage Cimier “Sport” calculator chronograph from the late 1960s / early 1970s, featuring the brand’s characteristic multi-scale dial and bold rotating bezel. The chrome-plated case measures approx. 38 mm without crown and carries a bi-colour red/black calculator and telemeter bezel plus a high, domed acrylic crystal that gives real tool-watch presence. The black dial combines cream Arabic numerals, silver sub-registers, outer telemeter and tachymeter scales and syringe hands with aged lume – a wonderfully busy cockpit-instrument look, very much of its era. Inside is a hand-wound Swiss pin-lever chronograph movement by R. Lapanouse (signed inside caseback), with central chronograph seconds, 30-minute counter and running seconds. The chronograph starts, stops and resets correctly at the time of listing; rate and power reserve not tested, so a service is recommended for regular use. Caseback is stainless steel and shows marks from opening; the chrome case has wear and small losses at the edges, the crystal has visible scratches and light crazing, and the dial shows attractive, even patina. Fitted with a later black leather sports strap with pin buckle, this Cimier is an honest, characterful vintage calculator chrono for collectors who enjoy colourful 1970s tool-watch design and don’t mind some lived-in charm. Shipping: carefully packed and sent by registered, insured post from the EU with tracking. Dispatched within 2–3 working days after payment. Any customs duties or VAT in the destination country are at the buyer’s charge.