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Zodiac Sea Wolf (Ref. 722-916), 1960s — view 1 of 6
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Wristwatches · Wristwatch

Zodiac Sea Wolf (Ref. 722-916), 1960s

DocumentedDocumented from a dealer's listing; attribution and date as stated by the dealer.
Maker / attribution
Zodiac (maker)
Date
1960s
Country of origin
Switzerland
Object type
Wristwatch
Dimensions
Case 35 mm
Stock no.
ZSW722916
Credit line
Dealer listing, Craft & Tailored (ZSW722916)
Catalogue title (original)
1960s Zodiac Sea Wolf (Ref. 722-916) W/ Boxes, Tags, & Military Provenance (English)

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Record summary

Catalogued by Craft & Tailored (dealer), Los Angeles (stock number ZSW722916), this is a wristwatch by Zodiac, made in Switzerland, dated 1960s. The Atlas places it in the Modern Mechanical Horology period (1945 – 1969) of its Wristwatches collection. Recorded dimensions: Case 35 mm. 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

When it comes to under the radar vintage watch companies, Zodiac should be one of the first brands to come to mind. Zodiac made several sports models in the 50s-60s and were direct competitors to Rolex, Blancpain, and Tudor but are often overlooked as they don't receive the same clout as the aforementioned companies. However, this is to the advantage of the collectors that enjoy the subtle, or not so subtle nuances that the Zodiac timepieces carry. The Sea Wolf was introduced first in 1953 (the same year as the Rolex Submariner) and was one of the first diving sports watches marketed for the general public and it performed really well for the brand. Not only was the Sea Wolf offered to the general public, but it was also a popular choice within military exchanges during the late 60s and 70s. Although they were never "issued" perse the Zodiac Sea Wolf was a popular choice amongst military salvage divers and underwater demolition teams as they were seen as a reliable and also an affordable option for soldiers during this era. SPECS Stock # ZSW722916 Brand Zodiac Style Sea Wolf Model 722-916 Serial 183XXXX Size Men's Material SS Dial Glossy Black Millimeters 35mm Bracelet Zodiac Stretch Rivet Bracelet CASE & BRACELET The case appears to have been very lightly polished in the past and retains extremely thick and symmetrical lugs. The original bezel shows common brassing around the outer edges and retains all of its original factory black enamel, the lume is missing from the 12 o'clock arrow which is common. The case retains its original "Zodiac" signed crown. The case back retains all of its factory engravings, though faint from use. The original Zodiac stretch rivet bracelet features 10 links and shows signs of use, but exhibits only mild stretch. There is evidence the watch was used for welding as there is a weld mark on the 6 o'clock end piece. DIAL & HANDS The classic glossy black dial with silver text and applied logo is a treat to behold. The dial itself does show some wear and markings though it helps add to the vintage aesthetic of the watch. The original tritium lume plots are a nice green coloration, which is common for Zodiacs of this era. At some point, the minute-hand scored each lume marker, though under U.V. light inspection there is almost no degradation in the dial lume. The original broad-style hands match the dial perfectly, under U.V. light inspection the hour and sweep-seconds hand retains their original lume without degradation, the minute hand appears to have had the lume repaired/ stabilized with tritium prior to our acquisition. ACCESSORIES

Historical context

Modern Mechanical Horology (1945 – 1969)

Tool watches for divers, pilots and astronauts; electric watches anticipate the electronic age.

The classic era of the mechanical wristwatch: dive watches, chronographs for motor racing and space flight, GMT watches for jet travel, slim dress watches, automatic calendars, and the rise of Japanese manufacturers alongside Swiss, American, German and Soviet industries.

Read the period in the timelineMore wristwatches from this periodEarlier: Golden Age of Mechanical Watchmaking

Atlas type guide

Military, pilot and travel watches

The wristwatch owes much of its adoption by men to warfare and aviation. Wristlets — small pocket watches soldered with lugs and worn on a strap — were used in colonial campaigns and became standard equipment in the First World War, with protective grilles over the crystal ('shrapnel guards'). Louis Cartier's Santos (1904), designed for the aviator Alberto Santos-Dumont, is often cited as an early purpose-made pilot's watch.

In the Second World War governments specified watches in detail: the German B-Uhr observation watches, the American A-11, and the British 'W.W.W.' (the 'Dirty Dozen' set of 1945). After the war, jet travel brought GMT and world-time watches, which show two or more time zones at once — Louis Cottier's world-time mechanism and the Rolex GMT-Master (1955) are examples.

What to look for

  • Military markings on the case back: broad arrow, issue numbers, 'W.W.W.', 'A.T.P.'
  • High-legibility black dials with luminous Arabic numerals; oversized crowns for gloved hands.
  • 24-hour hands and rotating 24-hour bezels or city rings on GMT/world-time watches.
  • Wire lugs on early wristlets converted from pocket watches.

Dating clues

  • Wire-lug wristlets: c. 1900–1925.
  • Military specifications of the Second World War: 1939–1945.
  • GMT and world-time wristwatches: mainly after 1950.

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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