Reference · Speedmaster
Omega 186.1998
As an eBay Partner Network affiliate, Watch Breaker earns from qualifying purchases.
Omega's vintage database lists 1 variant of 186.1998, in 1998. Omega's 2012 case sheet lists 17 part numbers for the case, by metal: TS. Here is all of it, as Omega records it.
In Omega's records
| Reference | Year | Case and rating | Calibre | Movement |
|---|---|---|---|---|
| TS 186.1998X-33 | 1998 | Titanium, screw-in back, 5 bar (50 m) | 1666 | Quartz electronic multifunction |
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 186.1998 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 186.1998. “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 number | As Omega prints it | Qty | For |
|---|---|---|---|
| 062SA3029 | GLASS SAPPHIRE AG1S D31 H3.25 | 1 | TS |
Crown
| Part number | As Omega prints it | Qty | For |
|---|---|---|---|
| 069TI42133M | TITANIUM CROWN MICR. | 1 | TS |
Bezel
| Part number | As Omega prints it | Qty | For |
|---|---|---|---|
| 082TS1347 | TIT.+STEEL BEZEL 1861998 | 1 | TS |
Seals and gaskets
| Part number | As Omega prints it | Qty | For |
|---|---|---|---|
| 088NS0420 | SEAL O-RING D1.65 D2.65 Ø0.5 | 2 | TS |
Case tube
| Part number | As Omega prints it | Qty | For |
|---|---|---|---|
| 090ST1240 | TUBE | 1 | TS |
Pushers
| Part number | As Omega prints it | Qty | For |
|---|---|---|---|
| 086ST0082 | STEEL PUSHER 2H + 8H | 2 | TS |
| 086ST0083 | STEEL PUSHER 4H + 10H | 2 | TS |
| 091TI0003 | SEAL TIT. | 1 | TS |
Dial
| Part number | As Omega prints it | Qty | For |
|---|---|---|---|
| 064PP3091001 | DIAL "RING" BLACK IND.LUM. CAL.1666 | 1 | TS |
Hands
| Part number | As Omega prints it | Qty | For |
|---|---|---|---|
| 065PP4065 | HANDS H.M. 131 | 1 | TS |
| 066TP4066 | HAND SEC. 132 | 1 | TS |
| 067PP00025 | KIT HANDS | 1 | TS |
Bracelet and strap fittings
| Part number | As Omega prints it | Qty | For |
|---|---|---|---|
| 068ST2207 | SPRING-BAR | 50 | TS |
Other case parts
| Part number | As Omega prints it | Qty | For |
|---|---|---|---|
| 085ST0053 | BEZEL SPRING | 1 | TS |
| 085ST0071 | SPRING | 2 | TS |
| 107VD3180 | SCREW | 1 | TS |
| 286ST0003 | STEEL PUSH HEAD | 1 | TS |
The 186.1998 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 186.1998?
Omega's database lists 186.1998 with the calibre 1666 (1998). Omega's 2012 case sheet lists it with the 1666.
What crystal fits the Omega 186.1998?
Omega's 2012 case sheet lists 062SA3029 (TS). 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 186.1998?
Omega's 2012 case sheet lists 069TI42133M (TS).
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.