Citizen’s NK0040-58P is a new ivory-dial version of its mechanical Promaster Air, with a 40 mm Super Titanium case and bracelet, automatic movement, and 200 m water resistance. Citizen Canada listed it at CA$1,195 and marked it sold out when checked; that is a Canadian listing snapshot, not a confirmed worldwide release status.
What is the Citizen NK0040-58P?
The NK0040-58P is a mechanical Promaster Air with a light-colored dial. Citizen Canada calls the dial ivory, while coverage by Notebookcheck describes it as champagne. Those labels refer to the same reference, not separate color variants. Citizen’s Canadian product copy says, “Engineered for aviation, the Promaster Air Automatic combines mechanical watchmaking with practical flight instrumentation.”
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Citizen NK0040-58P specifications
| Specification | Citizen Canada listing |
|---|---|
| Reference | NK0040-58P |
| Case | 40 mm, silver-tone Super Titanium |
| Bracelet and clasp | Super Titanium bracelet; fold-over clasp with hidden push button |
| Crystal | Anti-reflective sapphire |
| Movement | Automatic, identified as calibre 8310 |
| Functions | Three hands, date, automatic winding, and hacking |
| Power reserve | 60 hours |
| Water resistance | 200 m / 20 bar / 660 ft; Citizen labels it for swimming and marine sports |
Citizen explains that its mechanical movements run on a wound spring and that the automatic mechanism uses the wearer’s arm motion to wind it. The Canadian listing identifies the movement as 8310; that designation should not be assumed to apply in every region.
How much does the NK0040-58P cost, and is it available?
Citizen Canada listed the NK0040-58P for CA$1,195 and displayed “Sold Out” with an option to receive a notification when the page was checked. Notebookcheck also reported the Canadian listing and its out-of-stock status on October 1, 2026. Price and stock can change, and neither listing establishes availability in other countries.
#1 Best Overall
- Modern, pilot-inspired Promaster timepieces equipped for professional use to discover the world from high above.
- Synchronized to Atomic Time Clock for Superior Accuracy, Atomic Timekeeping Technology with Synchronized Time Adjustment Available in 24 Time Zones, 1 Second Chronograph Measures up to 60 Minutes, Perpetual Calendar, 12/24 Hour Time, Alarm, Power Reserve Indicator, Day / Date
- Black Stainless Steel
- Sapphire Crystal
- 200 Meters Water Resistant and 5 Year Limited Warranty
The available information does not establish a US price or worldwide release date for the NK0040-58P. Citizen US’s US$895 listing is for the different blue-dial reference NK0040-58L, not this ivory/champagne model.
How it compares with other Promaster Air references
| Reference | Dial and region-specific listing | Price and listed details |
|---|---|---|
| NK0040-58P | Ivory, per Citizen Canada; described as champagne by Notebookcheck. Canadian listing. | CA$1,195 on Citizen Canada; 40 mm Super Titanium case, calibre 8310, 60-hour reserve, and 200 m water resistance. |
| NK0040-58L | Blue. Citizen US listing. | US$895 on Citizen US; 40 mm Super Titanium case, automatic Caliber 8310, 60-hour reserve, and 200 m water resistance. |
| NK0044-57E | Black; reported by Notebookcheck as another sibling. | Price and comparable specifications not stated in the cited reporting. |
Movement naming varies in the regional information available: Citizen Canada and Citizen US identify the movement as 8310, while Notebookcheck reported that Citizen Europe used 8314. The discrepancy is unresolved, so check the listing for your market rather than treating one designation as universal.
Quick Recap
Best Value
- Professional Promaster watches for high-speed adventurers with all the tools for the toughest terrain.
- Synchronized to Atomic Time Clock for Superior Accuracy, Atomic Timekeeping Technology with Synchronized Time Adjustment Available in 24 Time Zones, 1 Second Chronograph Measures up to 60 Minutes, Perpetual Calendar, 12/24 Hour Time, Alarm, Power Reserve Indicator, Day / Date
- Two-Tone Stainless Steel
- Sapphire Crystal
- 200M Water Resistant and 5 Year Limited Warranty
Rank #4
- Advanced technology with a deeply iconic look, the latest Promaster Skyhawk A-T reaches a higher altitude in style.
- Designed with a two-tone stainless steel case and gray dial with luminous hand and encased in sapphire crystal, this exceptional timepiece includes atomic time clock synchronization for superior accuracy, time adjustment available in 43 world cities, 1/100 second chronograph measures up to 24 hours, a perpetual calendar, 2 alarms, 99-minute countdown timer, digital backlight display, Universal Coordinated Time (UTC) display, and a power reserve indicator.
- The brown leather strap fastens with a buckle closure.
- This distinctive sports watch utilizes our Eco-Drive technology that’s sustainably powered by light and never needs a battery and is water resistant up to 200 meters.
- Caliber U680.
Rank #3
- Modern, pilot-inspired Promaster timepieces equipped for professional use to discover the world from high above.
- Synchronized to Atomic Time Clock for Superior Accuracy, Atomic Timekeeping Technology with Synchronized Time Adjustment Available in 43 World Cities, 1/100 Second Chronograph Measures up to 24 Hours, Perpetual Calendar, Dual Time (Second Time Zone), 2 Alarms, 99-Minute Countdown Timer, Digital Backlight Display, Universal Coordinated Time (UTC) Display, Power Reserve Indicator
- Black Stainless Steel
- Ana-Digi Display; Luminous Hands and Markers; Anti-Reflective Sapphire Crystal
- 200 Meters Water Resistant and 5 Year Limited Warranty
Rank #2
- Modern, pilot-inspired Promaster timepieces equipped for professional use to discover the world from high above.
- An Eco-Friendly Evolution: Citizen launches first Titanium Watch in 1970. More than 50-year-old evolution of innovative timepieces crafted from proprietary space-age material.
- Benefits of Super Titanium: Lightweight for Better Comfort, Scratch Resistant, Gentle on Skin, and Rust Resistant. Five times harder and 40% lighter than stainless steel.
- Atomic Timekeeping Technology with Synchronized Time Adjustment Available in 43 World Cities, 1/100 Second Chronograph Measures up to 24 Hours, Perpetual Calendar, Dual Time (Second Time Zone), 2 Alarms, 99-Minute Countdown Timer
- Sustainably powered by any light, with our Eco-Drive technology this watch never needs a battery. 200 Meters Water Resistant and 5 Year Limited Warranty
Sources
- Citizen Canada: NK0040-58P product listing
- Citizen US: NK0040-58L product listing
- Notebookcheck: October 1, 2026 report on the champagne-dial Promaster Air
Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply.
