Watch family · Transitional
Officer's Watches
Partially verifiedA period term for a small, strap-worn wire-lug watch privately purchased or issued to a commissioned officer, typically a converted or purpose-cased pocket-watch-style movement fitted with a protective grille, worn on campaign in preference to a chained pocket watch.
Movement & mechanism
- Small pocket-watch-derived lever movement, generally 13–17 lignes in size
- Wire lugs soldered to a case originally designed for pocket carriage
- Hinged or screwed protective wire grille ('shrapnel guard') over the crystal in many surviving examples
- Luminous radium hands and numerals typical of the period
Identification
- Small case diameter by later standards, typically under 33mm
- Wire lugs that appear soldered onto a case of otherwise pocket-watch form
- Cyrillic, French or English regimental or private engraving on some period examples, though such engraving is easily added later and should be assessed with care
- Wire crystal guard, often hinged to one side
Terminology
- Officer's watch — the period retail and advertising term for a private-purchase strap watch of this type, as distinct from formally issued military watches
- Shrapnel guard — the protective wire grille over the crystal
Known variations
- Enamel-dial private-purchase officer's watch
- Silver or gold-cased officer's watch
- Officer's watch with regimental engraving (verify authenticity of any engraving)
Pocket-watch ancestry
The officer's watch is not mechanically distinct from a small pocket watch of the same date; it is precisely a pocket-watch movement and case fitted with wire lugs and a strap, illustrating how the earliest wristwatches for men were understood, sold and worn as adapted pocket watches rather than as a newly designed category.
Collecting notes
Collected as an early and often better-finished subset of trench watch generally; because 'officer's watch' was a marketing term rather than a fixed specification, attribution rests on case, dial and movement quality rather than any single defining feature, and unmarked examples cannot reliably be distinguished from ordinary civilian trench watches of the same date.
Related photographs

No confidently matched photograph of this subject has been found yet. These photographs show a closely related record, and are not examples of the type described on this page.
Sources & references
- Cutmore, M., Watches 1850–1980
- General First World War military equipment histories; individual retailer advertising claims of the period are not independently verified here.
Where sources disagree, the disagreement is stated rather than resolved silently.