About the brand
Citizen is a Japanese watch manufacturer known for its reliable, reasonably priced timepieces, innovative technology, and vertically integrated manufacturing process.
VIEW BRAND About the watch
The NY0040-09W is a historically recognizable, utilitarian Citizen Promaster diver that combines a relatively compact 42 mm steel case with a robust 200 m rating and the brand’s long-running 8203 automatic platform. Its appeal is primarily functional and enthusiast-driven: a high-visibility green dive dial, day-date practicality, solid caseback, and strong aftermarket familiarity rather than limited-edition scarcity.
- Movement
- automatic
- Caliber
- Citizen Cal. 8203
- Case size
- 42mm
- Case thickness
- 12mm
- Case material
- Stainless steel
- Complications
- day, date
- Crystal
- mineral
- Dial colour
- Green
- Lug width
- 20mm
- Water resistance
- 200m / 20 bar
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