***SOLD*** Up for sale is my vintage Heuer Calculator from the 1970's. This watch is in NOS condition, with no major blemishes and razor sharp edges on the cases. Unpolished. This is the Calibre 12 variant with the black dial. Signed dial, crown and movement. The slide rule bezel rotates smoothly and freely. The dial, indeces and hands are in perfect, original condition. No box or papers. Dial: Original condition. Hands: Original and excellent condition. Crystal: Original plexiglass crystal - no nicks or scratches. Case: Unpolished condition. Razor sharp. 45.5mm by 16mm. 22mm lug width. Movement: Heuer Caliber 12 Crown: Original signed crown Power Reserve: 48 hours (tested to 51.25 hours) Strap: Hand finished Scandia calf in black Serviced in July 2018 by Roldorf & Co. in Vancouver. Running well and keeping excellent time. Originally purchased from a fellow RedBar member here in Vancouver in September, 2018. Reduced to US$3,250 or best reasonable offer for F2F in the Vancouver area. Also willing to ship in Canada and US. +3% for PayPal. The movement photo was taken at Roldorf during last year's service. It had been removed from the watch and with the automatic module removed.