
Wristwatches · Wristwatch
Heuer 1000 Quartz Diver (Ref. 980.007) "Monnin Case", 1980s
- Maker / attribution
- Heuer (maker)
- Date
- 1980s
- Historical period
- Quartz Revolution (1969 – 1990)
- Country of origin
- Switzerland
- Object type
- Wristwatch
- Stock no.
- HEQUD980007-2
- Credit line
- Dealer listing, Craft & Tailored (HEQUD980007-2)
- Catalogue title (original)
- 1980s Heuer 1000 Quartz Diver (Ref. 980.007) "Monnin Case" (English)
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Record summary
Catalogued by Craft & Tailored (dealer), Los Angeles (stock number HEQUD980007-2), this is a wristwatch by Heuer, made in Switzerland, dated 1980s. The Atlas places it in the Quartz Revolution period (1969 – 1990) of its Wristwatches collection. The record is illustrated with 6 photographs.
Assembled from the source record's structured fields. Dates and attributions are given as the source states them; where a field is missing the Atlas leaves it blank rather than estimating.
Catalogue description
Dealer description — Craft & Tailored
While today there are probably more quartz watches in the Tag Heuer stable than not, if we go back a handful of decades to when Heuer was the only name on the dial, the brand was known almost exclusively for its incredible mechanical movements. But the 1970s "quartz crisis" spared no one, not even the legends, and Heuer had to do something to keep the doors open. So, they came out with these battery-powered "Monnin Case" dive watches, which told time more accurately and, more importantly, were much cheaper to produce – a win-win for a company in dire straits. And while "quartz" tends to be a 4-letter word among watch enthusiasts today, the fact remains that this is a fantastic, classically designed dive watch made by one of the most storied brands in horology – and a piece that's far more accessible than the vintage Monacos and Carreras floating around out there. It's maybe even more unique, too. SPECS Stock # HEQUD980007-2 Brand Heuer Style 1000 "Quartz Diver" Model 980.007 Serial 12XXX Size Men's Material Stainless Steel Dial Matte Black Millimeters 41 Strap 2pc Black Rubber Tropic Strap CASE & BRACELET The French-designed "Monnin Case" retains exceptional dimensions and chamfers while showing only nominal evidence of previous polishing, with gentle signs of use present. The original black unidirectional ratcheting bezel is in excellent condition, showing light wear while retaining its luminous pearl. The watch features its original, unsigned crown nestled between stout crown guards. The engravings on the case back remain fully visible and present. The watch comes supplied on a new 2-piece black rubber tropic strap. DIAL & HANDS The matte black dial is in near-perfect vitnage condition, showing no whatsoever and nominal age. The tritium lume plots have taken on a characteristic greenish-yellow hue that is commonly seen on these watches in this era, with no degradation present when inspected under UV light. The original tritium hands have taken on a more tan coloration; the hour hand displays some superficial cracking under UV light inspection and remains stable, while the minute and second hands exhibit no degradation. ACCESSORIES None. The watch just received a brand new battery and is keeping time perfectly.
Historical context
Quartz Revolution (1969 – 1990)
Seiko's Astron begins mass quartz timekeeping; traditional industries contract sharply.
Quartz and digital watches transformed the market after 1969. Swiss employment collapsed, Japanese and Hong Kong production soared, and the Swatch (1983) helped the Swiss industry recover; mechanical watches survived as luxury goods.
Read the period in the timelineMore wristwatches from this periodEarlier: Modern Mechanical Horology
Atlas type guide
Dive and water-resistant watches
Keeping water and dust out of a wristwatch was a long-standing challenge. Rolex's screw-down Oyster case (1926) and Omega's Marine (1932) were landmarks; in the early 1950s Blancpain's Fifty Fathoms and Rolex's Submariner defined the professional dive watch with rotating bezels for timing dives, luminous dials and high water resistance. The ISO 6425 standard (1982) later codified what a 'diver's watch' must do.
Dive watches became icons of post-war design and exploration, and their evolution — helium escape valves, ceramic bezels, saturation-diving depth ratings — records the history of underwater work.
What to look for
- Unidirectional or bidirectional rotating bezel with minute markings.
- Screw-down crown and case back; depth rating printed on the dial.
- Luminous hands and markers (radium before c. 1960, tritium c. 1960–1998, then Super-LumiNova).
- Reference numbers on the case between the lugs or inside the back.
Dating clues
- Screw-down Oyster cases: from 1926.
- Professional dive watches: from 1953.
- Tritium 'T' marks on dials: c. 1960–1998.
General guidance written by the Atlas editors about this kind of object. It is not a statement about this particular piece; for that, rely on the source record above and on physical examination.
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