
Omega · Speedmaster
Omega Speedmaster Professional Moonwatch Alaska Project IV ST 186.004 Alaska
Ref. ST 186.004 Alaska
The Omega ST 186.004 Alaska is a 38 mm stainless steel Speedmaster watch with a white dial, produced 1973–1979. It is a limited edition of 20 pieces.
Specifications
- Brand
- Omega
- Collection
- Speedmaster
- Reference
- ST 186.004 Alaska
- Case diameter
- 38 mm
- Case thickness
- 11 mm
- Lug width
- 20 mm
- Case material
- Stainless steel
- Case shape
- Round
- Dial
- White dial
- Dial name
- Alaska Project
- Markers
- Stick and dot markers
- Hands
- Stick
- Crystal
- Acrylic (Plexi) crystal
- Production
- 1973–1979
- Limited edition
- 20 pieces
Current eBay listings for the Omega ST 186.004 Alaska
Asking prices on eBay, not sale prices. Check condition, papers and seller feedback on each listing.
Other Speedmaster references
All 292 Speedmaster references| Reference | Size | Case | Dial | Made |
|---|---|---|---|---|
| ST 186.004 Alaska | 38 mm | stainless steel | white | 1973–1979 |
| 3290.50.00 | 42 mm | titanium | black | 1998–2001 |
| 3506.31.00 | 42 mm | stainless steel | white | 2005–2009 |
| 3551.20.00 | 42 mm | stainless steel | white | 2002 |
| 311.30.44.51.04.001 | 44.25 mm | stainless steel | black | – |
| 318.92.45.79.01.001 | 45 mm | titanium | black | 2017 |
| 318.90.45.79.01.001 | 45 mm | titanium | black | 2014 |
| 318.92.45.79.03.001 | 45 mm | titanium | blue | 2015 |
| 325.90.43.79.01.001 | 43 mm | titanium | black | 2013 |
| 325.92.43.79.01.002 | 43 mm | titanium | black | 2013 |
| 325.92.43.79.01.001 | 43 mm | titanium | black | 2013 |
| ST 378.0801 | 42 mm | stainless steel | black | 1973–1976 |
| ST 378.0801 Puls | 42 mm | stainless steel | black | 1973–1976 |
| ST 378.0801 Tele | 42 mm | stainless steel | black | 1973–1976 |
| 331.53.42.51.02.002 | 41.5 mm | red gold | silver | 2013–2021 |
| 331.50.42.51.02.002 | 41.5 mm | red gold | silver | 2013–2021 |
| 331.12.42.51.01.001 | 41.5 mm | stainless steel | black | 2013–2021 |
| 331.10.42.51.01.001 | 41.5 mm | stainless steel | black | 2013–2021 |
| 331.12.42.51.01.002 | 41.5 mm | stainless steel | black | 2015–2021 |
| 331.10.42.51.01.002 | 41.5 mm | stainless steel | black | 2015–2021 |
| 331.12.42.51.03.001 | 41.5 mm | stainless steel | blue | 2013–2021 |
| 331.10.42.51.03.001 | 41.5 mm | stainless steel | blue | 2013–2021 |
| 331.22.42.51.01.001 | 41.5 mm | red gold and stainless steel | black | 2013–2021 |
| 331.20.42.51.01.002 | 41.5 mm | red gold and stainless steel | black | 2013–2021 |
OmegaSpeedmaster X-33 Titanium / Black / Bracelet3290.50.0042 mm · titanium
OmegaSpeedmaster Michael Schumacher Stainless Steel / Silver / Bracelet / The Legend Silver3506.31.0042 mm · stainless steel
OmegaSpeedmaster Broad Arrow Stainless Steel / White / Bracelet3551.20.0042 mm · stainless steel
OmegaSpeedmaster Moonwatch Co-Axial Stainless Steel / White / Bracelet311.30.44.51.04.00144.25 mm · stainless steel
OmegaSkywalker X-33 Regatta ETNZ318.92.45.79.01.00145 mm · titanium
OmegaSkywalker X-33 Titanium / Black / Bracelet318.90.45.79.01.00145 mm · titanium
OmegaSkywalker X-33 Titanium / Blue / Nato / Solar Impulse318.92.45.79.03.00145 mm · titanium
OmegaSpacemaster Z-33 Titanium / Black / Bracelet325.90.43.79.01.00143 mm · titanium
More from Omega. Specs come from our catalog; if something looks wrong, email us and we'll check it.