DRAFT · PENDING REVIEW
Citizen · Family: Promaster
The Citizen Promaster Diver NY0040 is a 42mm automatic dive watch built to ISO 6425 standards, rated to 200m, with a black day/date dial and a unidirectional aluminum-insert bezel. Cazador has zero verified price observations. Its differential: genuine ISO 6425 dive certification and 200m depth rating on an accessible, long-running catalog reference.
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The Citizen Promaster Diver NY0040 sits in the automatic corner of Citizen's long-running Promaster line, the brand's dedicated tool-watch family covering diving, land, and air use. What's confirmed is a genuinely functional dive spec: a 200m water resistance rating paired with full ISO 6425 certification, the international standard governing bezel legibility, strap solidity and antimagnetic resistance.
The case measures 42mm in stainless steel. The unidirectional bezel — a dive-watch requirement under ISO 6425 — carries an aluminum insert rather than ceramic, keeping the watch's cost accessible.
One deliberate trade-off: the crystal is mineral, not sapphire. Mineral crystal is more prone to surface scratching than sapphire, but typically holds up better against sharp impacts.
The black dial adds a day/date complication, and the watch ships on a matching stainless steel bracelet. Citizen's source data does not include the exact automatic caliber or the year this reference entered production; we are not inferring either.
Cazador has zero verified PricePoint observations for the NY0040, so we cannot publish a reliable market range.
Yes. Citizen's catalog data specifies full ISO 6425 dive-watch certification alongside a 200m water resistance rating.
No. Per source specs it uses a mineral crystal, not sapphire. Mineral scratches more easily but generally resists hard impacts better.
It's automatic, but the exact caliber designation isn't provided in the manufacturer data we've sourced. We mark this [UNVERIFIED] rather than guess.
The case is 42mm in stainless steel, with a unidirectional bezel carrying an aluminum insert and a black day/date dial.
Yes. Per manufacturer catalog data, the NY0040 is a current-catalog reference with a long commercial run.