Omega Seamaster Diver 300M Master Co-Axial 42 No-Date Stainless Steel / Black - Orange / Mesh 210.30.42.20.01.018
The OMEGA Seamaster Diver 300M 210.30.42.20.01.018 debuted in 2025. This model is part of the updated Diver 300M generation, featuring a black aluminium dial with orange accents, including the central seconds hand, quarter-hour indexes, and Seamaster logo. The oxalic anodised aluminium bezel ring includes a diving…
| Reference | 210.30.42.20.01.018 |
|---|---|
| Collection | Seamaster Diver 300M |
| Case diameter | 42 mm |
| Case material | Aluminium, Stainless Steel |
| Bezel | Rotating, 0-60 (Dive) |
| Case shape | Round |
| Case back | Open |
| Lug width | 20.00 mm mm |
| Movement | Omega caliber 8806Hours |
| Water resistance | 300 m |
| Dial colour | Black |
| Dial finish | Matte |
| Indexes | Stick / Dot |
| Hands | Sword |
| Crystal | Sapphire |
| Year introduced | 2025 |
| Limited edition | Yes |
This is a reference-catalog entry for the Omega Seamaster Diver 300M Master Co-Axial 42 No-Date Stainless Steel / Black - Orange / Mesh 210.30.42.20.01.018. 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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