Omega Speedmaster Professional Moonwatch 3861 Stainless Steel / Black / Plexi / Bracelet 310.30.42.50.01.001
The Omega Speedmaster Moonwatch Professional 310.30.42.50.01.001 debuted in 2021 as part of the updated Moonwatch Professional generation equipped with the Calibre 3861, marking the continuation of the Speedmaster’s historically significant manually wound chronograph architecture.The watch is housed in a 42 mm…
| Reference | 310.30.42.50.01.001 |
|---|---|
| Collection | Speedmaster Moonwatch |
| Case diameter | 42 mm |
| Case material | Stainless Steel |
| Bezel | Tachymeter |
| Case shape | Round |
| Case back | Closed |
| Lug width | 20.00 mm mm |
| Movement | Omega caliber 3861Small |
| Water resistance | 50 m |
| Dial colour | Black |
| Dial finish | Matte |
| Indexes | Stick / Dot |
| Hands | Stick |
| Crystal | Plexi |
| Year introduced | 2021 |
| Limited edition | Yes |
This is a reference-catalog entry for the Omega Speedmaster Professional Moonwatch 3861 Stainless Steel / Black / Plexi / Bracelet 310.30.42.50.01.001. 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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