Reference
Omega Speedmaster Professional Moonwatch Alaska Project IV ST 186.004 Alaska
Omega Speedmaster Professional Moonwatch Alaska Project IV ST 186.004 Alaska is a reference in the WatchFlow Watch Library. Key specs: 38 mm, Stainless Steel, Omega caliber 1620Hours movement, White dial.
| Reference | ST 186.004 Alaska |
|---|---|
| Collection | Speedmaster (Non-Moonwatch) |
| Case diameter | 38 mm |
| Case material | Stainless Steel |
| Case shape | Round |
| Case back | Closed |
| Lug width | 20.00 mm mm |
| Movement | Omega caliber 1620Hours |
| Water resistance | 50 m |
| Dial colour | White |
| Indexes | Stick / Dot |
| Hands | Stick |
| Crystal | Plexi |
| Bracelet / strap | Alaska Project |
| Year introduced | 1979 |
| Limited edition | Yes |
This is a reference-catalog entry for the Omega Speedmaster Professional Moonwatch Alaska Project IV ST 186.004 Alaska. WatchFlow's Watch Library lets a dealer attach a reference like this to a piece of stock in one click, so the brand, reference and specs are filled in automatically instead of retyped — then that record drives listings, invoices and reports. See how it fits the wider watch inventory management workflow.
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