Invicta Pro Diver, reference 22811, 50mm case in the Pro Diver line.
No other Pro Divers currently in the collection, so intra-collection comparison isn't possible. Within the series, the 50mm case is the largest常见 size, quartz-caliber, diver-oriented specs across the lineup.
Coverage is series-level rather than specific to 22811. Richard Perrett published a Pro Diver review; JT INFINITY covered reference 22340 (same series, different reference). The provided material from both sources is thin on attributable factual claims — specific measurements or criticisms couldn't be tied to a named source from what was supplied.
Series-level coverage means qualities reported may not transfer precisely to this reference. Limited third-party detail on 22811 specifically; specs like crystal type and water resistance weren't cited with a source name in the material provided.
This sits in the affordable-diver segment for collectors who want a 50mm tool-watch look without the boutique price. Not aimed at anyone seeking fine finishing or horological prestige.
Short fiction from the watch’s point of view — just for fun, not a product claim.