Skip to content

Omega De Ville Chronograph Reference 145.017

ProbableCredible evidence exists but classification is not fully established.

Record status

Individual type · partial

Period

c. 1969

Maker / issuer

Omega

This is an Omega De Ville manual-wind chronograph wristwatch, reference 145.017, dated by the dealer to circa 1969. The stainless steel case measures 35 mm in diameter and houses a silver dial signed 'OMEGA' and 'DE VILLE' with two recessed subsidiary registers at 3 and 9 o'clock.

Applied baton hour markers and central sword hands indicate the time, flanked by two pump pushers and a fluted crown. According to the seller, the watch is powered by a 17-jewel manual calibre 860 movement featuring movement number 2771xxxx and a 40-hour power reserve. It is presented on a black leather strap.

Evidence at a glance

Linked sources
1
Photograph views
1
Catalogue references
0

Counts describe this entry’s documentation, not authenticity, rarity or completeness. Photographs may show one specimen; check each caption and licence.

Technical characteristics

Type
Chronograph
Width
35mm
Jewels
17
Calibre
860
Case Material
Stainless Steel
Power Reserve
40 Hours
Place recorded
Switzerland
Model Reference
145.017
Movement Number
2771xxxx
Maker / attribution
Omega

Design

Visible features
• Silver dial with two recessed subsidiary registers positioned at 3 and 9 o'clock • Applied metallic baton hour indices and sword hands with luminescent inserts • Chronograph pump pushers flanking the central winding crown at 2 and 4 o'clock • Dial signed 'OMEGA' beneath the applied logo at 12 o'clock and 'DE VILLE' above 6 o'clock
Dial Configuration and Display
The silver dial is laid out in a two-register format with recessed subsidiary dials situated at 3 and 9 o'clock. Applied metallic baton indices indicate the hours, and sword hands are fitted with luminous inserts, surrounded by a printed perimeter minute and seconds track. The dial is marked with 'OMEGA' beneath the applied logo at 12 o'clock and 'DE VILLE' above the 6 o'clock position. The source notes that the Swiss Made signature and a small segment of the outer track display slight fading.
Case Construction and Exterior Dimensions
The watch features a stainless steel case measuring 35 mm in width, with a reported lug height of 40 mm and an inter-lug width of 19 mm. The crystal material is listed by the dealer as plexiglass, and the watch is presented on an adjustable leather strap. Operation of the chronograph is conducted via pump pushers flanking the central winding crown at 2 and 4 o'clock. The dealer notes that the chronograph function is started and stopped using the upper pusher and reset using the lower pusher.
Reported Movement and Accompanying Materials
The internal mechanism is not visible in the provided image. According to the seller's technical specifications, the watch is powered by a manual-wind mechanical calibre 860 movement with 17 jewels, a 40-hour power reserve, and movement number 2771xxxx. The dealer dates the piece to circa 1969. The offering does not include original manufacturer boxes or paperwork, recorded as 'No/No' by the source.

Identification

Reference
145.017
Serial number
2771xxxx
Source note
Facts transcribed from the linked source listing or collection record. Attribution and specifications are source-reported and have not been independently authenticated.

Catalogue references

No catalogue numbers recorded. Numbers are only published once transcribed from a verified edition of a standard catalogue — they are never inferred.

Research required

  • Research required: Movement is not visible in the provided image; calibre and movement number rely on source reporting
  • Research required: Movement serial number is partially redacted by the source
  • Research required: Case back is not visible in the provided image
Can you source one of these? Submit a reference