1970's Heuer Calculator Ref. 110.633
The Heuer, "Calculator, Automatic Chronograph," Ref. 110633. oversized, tonneau-shaped, water-resistant, self- winding stainless steel left-handed wristwatch with round button chronograph, registers, date, bezel with a slide rule.
Standing at a beefy 45mm in diameter with a 15.5mm thick case, there’s no forgetting the Heuer calculator is on your wrist. It’s big, It essentially looks like a cushion case Autavia took a large dosage of steroids and bezel. The two-register subdial design and the orange hands are very recognizable for ’70s Heuers. You’ll mostly find black dial Calculators (with and without orange accents), but Heuer also produced a blue dial version such as the one we are featuring here. Over its decade-long run, the Calculator was powered by the calibers 15 and 11, and the Valjoux 7740 – all of which place the crown on the off side of the case to the pushers.
|Strap||Original Heuer Bracelet|
The case of this Heuer Calculator is absolutely stunning and original condition. The case is thick and sharp remaining unpolished and in original factory condition. The original Heuer bracelet remains in great condition showing very minimal stretch.
The original blue dial is in striking and original condition showing no imperfections or blemishes. The striking orange hands are in excellent condition and do not show any fading common with other examples of this reference. In addition, the tritium lume makes and the tritium filled hands remain fully intact and in perfect condition showing zero lume degradation.
None the watch just received a full service and comes backed by a 1- year warranty on accurate time keeping.