WATCH BREAKERLook upNo sign-up

Reference · Seamaster

Omega 145.020 (145.0020)

As an eBay Partner Network affiliate, Watch Breaker earns from qualifying purchases.

Omega's vintage database lists 1 variant of 145.0020, in 1969. Omega's 2012 case sheet lists 23 part numbers for the case, by metal: ST. Here is all of it, as Omega records it.

861Calibre on the case sheetEvery part

In Omega's records

ReferenceYearCase and ratingCalibreMovement
ST 145.00201969Stainless steel, screw-in back, 12 bar (120 m)861Hand-wound

Source: Omega's vintage database, as held in the reference lookup. The letters in front of the reference are the case metal: gold or plated?

Omega 145.020 on eBay: For sale now What they sold for (affiliate links: we may earn a commission)

Case parts, from Omega's 2012 case sheet

Every line below is Omega's part number and Omega's own description, as printed on its case sheet for 145.0020. “For” is the case metal each part is listed for: ST steel, BA 18k yellow gold, CD gold cap, MD gold-plated, and so on, the letters that sit in front of your reference. Prices on the sheet are 2012 prices and are left off.

Crystal

Part numberAs Omega prints itQtyFor
063PZ5153GLASS PLEXI ST RING D36.63 H5.71ST

Crown

Part numberAs Omega prints itQtyFor
069ST43059STEEL CROWN1ST

Bezel

Part numberAs Omega prints itQtyFor
076TT0007PUINNER BEZEL BLACK 1450020 (pulsometer)1ST

Case back

Part numberAs Omega prints itQtyFor
112ST1450020STEEL BACK MED. SEAM.1ST

Seals and gaskets

Part numberAs Omega prints itQtyFor
088NS0600SEAL O-RING D31.75 D33.75 Ø11ST

Case tube

Part numberAs Omega prints itQtyFor
090ST1276TUBE1ST

Stem and casing clamps

Part numberAs Omega prints itQtyFor
10608611911CASING CLAMPS (same number as 72208611911 = 861.1911 in the newer format)1ST
72208601106WINDING STEM (order ref = 860.1106)1ST
72208611911CASING CLAMP, LONG (order ref = 861.1911)1ST

Pushers

Part numberAs Omega prints itQtyFor
086ST0014STEEL PUSHER SEAL2ST
091TI0004TIT.WATERR.WASHER (in pusher 086ST0014)1ST

Dial

Part numberAs Omega prints itQtyFor
064PP1471001DIAL CHAR.ZNE SILV. CPT PINK IND.GR LUM1ST
064PP1471002DIAL WHITE ZONE GREY IND.LUM.C.861SE1ST

Hands

Part numberAs Omega prints itQtyFor
065PP0861LG12ONHANDS HM 0861 LG 12.00 OR.1ST
065PP861LG1350NHAND H.M. BLACK+WHITE HEAD LUM 13.501ST
066TP0861L04CHBHAND HOURS COUNT.WHITE CAL.0861 L.4.001ST
066TP0861L04CMBHAND MIN.COUNT.WHITE CAL.0861 L.4.001ST
066TP0861L04PSNHAND SEC BLACK CAL.861 L.4.01ST
066TP0861LG04PSORANGE SMALL HANDS CAL.0861 L.4.001ST
066TP861LG14SCBWHITE HANDS C 73 CAL.0861 14.001ST

Bracelet and strap fittings

Part numberAs Omega prints itQtyFor
068ST2310SPRING-BAR2ST

Other case parts

Part numberAs Omega prints itQtyFor
079LC086000RING1ST
1072545SCREW S1.00 ØH2 L2.31ST

The 145.0020 crystal on eBay: For sale now What they sold for (affiliate links: we may earn a commission)

Search any number above in the parts finder, check the crystal in the crystal lookup and the hands in the hands lookup.

Questions people ask

What movement is in the Omega 145.020?

Omega's database lists 145.0020 with the calibre 861 (1969). Omega's 2012 case sheet lists it with the 861.

What crystal fits the Omega 145.020?

Omega's 2012 case sheet lists 063PZ5153 (ST). The letters after each number are the case metals it is listed for, the same letters that sit in front of the reference.

What crown fits the Omega 145.020?

Omega's 2012 case sheet lists 069ST43059 (ST).

Watch Breaker is an independent identification specialist and parts dealer and is not affiliated with, endorsed by or connected to Omega SA or the Swatch Group. Omega is a trademark of Omega SA. Reference data is from Omega's vintage database; case parts are from Omega's 2012 case sheets, transcribed as printed; no pages are reproduced and no prices are shown. eBay links are affiliate links. Terms.