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The Encyclopedia of Horology

Wristwatch · Chronograph

Omega Speedmaster Professional Ref. 145.022 (1985)

Partially verified

This Omega Speedmaster Professional, reference 145.022, dates to 1985. The timepiece features a stainless steel case measuring 42mm in diameter. It is equipped with the manual-wind Calibre 861 movement. The watch is presented on an Omega 1479 stainless steel bracelet, which is secured by 812 end pieces. The black dial, protected by a crystal, includes three subsidiary registers and applied indices with tritium luminous material. The watch features a black tachymeter bezel. According to the provided information, the watch case is reported as unpolished, exhibiting light wear from use, and the dial is described as being in flawless condition. The watch is reported to be functioning properly, though its full service history remains unknown.

Front view of the 1985 Omega Speedmaster Professional 145.022 on a metal bracelet.
Front view of the 1985 Omega Speedmaster Professional 145.022 on a metal bracelet. — Craft & Tailored. Rights pending — permission not yet requested. Original source

Catalogue identity

Source
craftandtailored.com
Category
Wristwatch · Chronograph
Maker / attribution
Omega
Reference
145.022
Catalogue / lot identifier
OMSPM145022-85
Source-reported date
1985
Source-reported place
Not established
Source-reported serial
4828XXX

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

Case and Dial Details

The stainless steel case measures 42mm in diameter and is described by the source as unpolished, retaining its factory finish. It shows light evidence of wear consistent with age. The black bezel displays a tachymeter scale and exhibits some light wear.

The dial is matte black with applied hour markers coated in tritium. Both the hands and the indices have developed a creamy patina. The source reports that the dial is in flawless condition and that the tritium material shows no degradation under ultraviolet light inspection.

Evidence for this section
  • “The excellent case remains unpolished showing original sharp factory finishing showing light, honest wear from”
  • “The gorgeous black matte dial remains in flawless condition showing no marks or scratches.”
  • “The tritium markers and hands have taken on an excellent creamy patina, exhibiting no degradation under U.V. light inspection.”

Movement and Functionality

This timepiece houses the calibre 861 movement, a manual-wind chronograph movement recognized as a standard component of this reference. The watch features a three-register layout on the dial for timing intervals.

The auction description reports that the watch is currently keeping time to specification. The full service history of the movement is not documented and remains unknown.

Evidence for this section
  • “The Ref 145.022 with the workhorse Cal. 861 movements is clearly built to last.”
  • “The watch is keeping time at spec functioning properly. The extended service history is unknown.”

Bracelet and Accessories

The watch is fitted with an Omega reference 1479 stainless steel bracelet featuring 812 end pieces. The bracelet consists of 21 links in total and exhibits light wear and stretch from use that corresponds with the condition of the case.

There are no additional accessories, such as original boxes or papers, included with this timepiece.

Evidence for this section
  • “The Omega 1479 bracelet with 812 end pieces retains 21 links and shows light wear and stretch from use consistent with the case.”

Open research questions

  • Does the movement serial number correlate directly to a 1985 production year?
  • What is the full provenance of the 1479 bracelet in relation to this reference?

Source evidence

Recorded claims and source quotations for Omega Speedmaster Professional Ref. 145.022 (1985)
FieldSource-reported valueSource quotation
MakerOmega“Brand Omega”
Reference145.022“Model 145.022”
Serial4828XXX“Serial 4828XXX”
MovementCalibre 861“The Ref 145.022 with the workhorse Cal. 861 movements is clearly built to last.”
BraceletOmega 1479 with 812 end pieces“Omega 1479 Bracelet with 812 End Pieces”
Case materialStainless steel“Material SS”
Case diameter42mm“Millimeters 42”

Visible details

  • Tritium luminous material on dial and hands shows patina
  • Omega logo visible on the winding crown
  • Bracelet includes 21 links
  • Black tachymeter bezel

Research qualifications

  • Extended service history unknown
  • Exact production date relies on serial number 4828XXX

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

Consulted source

ساعت مچی OMEGA Speedmaster Professional رفرنس 145.022 سال 1985

Reviewed 2026-11-02 · Record 89cb22d51c

Terms in this record

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

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