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The Encyclopedia of Horology

Wristwatch · Military wristwatch

Omega military wristwatch

Partially verified

This Omega military wristwatch dates to circa 1940 according to the auctioneer. The 35mm stainless steel case features fixed strap bars and a screw-down case back engraved with 'W.W.W' above the British broad arrow ordnance mark. The black dial presents Arabic numeral hour markers, an outer railway minute track with luminous plots, luminous sword hands, and a subsidiary seconds register at 6 o'clock. The watch is powered by a manual-wind Omega Calibre 30T2 movement containing 15 jewels, and it is fitted with an aftermarket black leather strap.

Front view of the Omega military wristwatch showing black dial, hands, and leather strap
Front view of the Omega military wristwatch showing black dial, hands, and leather strap — Dreweatts. Rights pending — permission not yet requested. Original source

Catalogue identity

Source
auctions.dreweatts.com
Category
Wristwatch · Military wristwatch
Maker / attribution
Omega
Reference
Not recorded
Catalogue / lot identifier
246
Source-reported date
circa 1940
Country
Switzerland
Source-reported serial
Y22692 10686891

Source-reported attribution and specifications are not independent authentication. A listing does not establish present ownership, current display, availability or permission to reproduce.

Object description

Identity and Attribution

This timepiece is identified by the auction house as an Omega military wristwatch, with the reference number Y22692 10686891. The auctioneer attributes the watch to circa 1940.

The case back features the specific engraving 'W.W.W' situated above a broad arrow ordnance mark.

Evidence for this section
  • “OMEGA A MILITARY WRISTWATCH, NO. Y22692 10686891, CIRCA 1940”
  • “Case back engraved with W.W.W over broad arrow mark”

Case and Dial

The watch is housed in a 35mm stainless steel case featuring fixed strap bars and a screw-down case back. The black dial includes Arabic numeral hour markers, an outer railway minute track with luminous plots, and a subsidiary seconds register located at the 6 o'clock position. The dial is marked 'SWISS MADE' at its bottom edge.

The luminous sword-style hands show evidence of marking and tarnishing, with a pierced hole noted in the lume of the minute hand.

Evidence for this section
  • “Size: 35mm”
  • “Stainless steel case, fixed bars, screw down case back”
  • “Dial: Black”
  • “Dial marked 'SWISS MADE' along the bottom edge beneath 6 o'clock.”
  • “Pierced hole to the minute hand lume”

Movement and Condition

The watch contains an Omega Calibre 30T2, which is a 15-jewel manual-wind movement. The auction house reports that the movement is currently functioning, though accuracy and working order are not guaranteed.

Observed condition issues include scratches, marks, and tarnishing on the movement, dial, hands, and glass when viewed under 4x magnification. The watch is fitted with a non-original black leather strap.

Evidence for this section
  • “Movement: Cal. 30T2, manual wind, 15 jewels”
  • “Movement is currently functioning.”
  • “Movement has scratches, marks and tarnishing commensurate with general wear visible when viewed under a 4x loupe.”
  • “Strap: Non-original black leather strap with stainless steel pin buckle”

Open research questions

  • What is the provenance of the markings on this specific serial number?
  • Does the 'W.W.W' marking align with documented British Ministry of Defence specifications for Omega watches of this period?

Source evidence

Recorded claims and source quotations for Omega military wristwatch
FieldSource-reported valueSource quotation
CalibreCal. 30T2“Cal. 30T2, manual wind, 15 jewels”
Case materialStainless steel“Stainless steel case, fixed bars, screw down case back”
Case size35mm“Size: 35mm”
Case back engravingW.W.W over broad arrow mark“Case back engraved with W.W.W over broad arrow mark”
Dial colorBlack“Dial: Black”
MovementCal. 30T2“Movement: Cal. 30T2, manual wind, 15 jewels”

Visible details

  • Subsidiary seconds dial located at the 6 o'clock position.
  • Luminous sword-style hour and minute hands with visible aging and a pierced void in the minute hand lume.
  • Textured black leather strap fitted between fixed lugs.
  • Dial marked 'SWISS MADE' along the bottom edge beneath 6 o'clock.

Research qualifications

  • Movement condition and timekeeping accuracy are not guaranteed by the auction house.
  • Internal movement and case back markings are not visible in the supplied single photograph.

Photograph identity and source facts were screened before import; rights clearance remains pending.

Consulted source

OMEGA, A MILITARY WRISTWATCH

Reviewed 2026-10-22 · Record 63feffd721

Terms in this record

Glossary explanations for terms named in this object’s record.