



Citizen Promaster Marine 200m 41mm NY0120-52E
4 interest free payments of $119.75
Items in stock at Starbuy Showroom Alexandria
Born from Citizen's century of Japanese watchmaking, the Promaster Mechanical Diver NY0120-52E brings genuine ISO 6425 dive certification to a beautifully wearable 41mm stainless steel case. This is not a desk diver styled to look the part — it is a fully certified professional dive watch, tested to 200 metres (20 bar) water resistance, with a screw-down crown, unidirectional rotating bezel and luminous hands and indexes engineered for legibility in low light and at depth. The black textured dial and matching black bezel give it a sharp, confident presence that moves effortlessly from the water to the work week on its solid stainless steel bracelet with dive extension clasp.
At its heart beats Citizen's in-house automatic calibre 8204 — a mechanical movement designed and manufactured in Japan, delivering a 42-hour power reserve, hacking seconds and an accuracy rating of -20/+40 seconds per day. Citizen has been building watches in Tokyo since 1918, and the Promaster line carries that heritage of precision manufacturing into serious tool-watch territory: a self-winding movement you never need to charge or battery-swap, housed in a case built to professional dive standards. At 41mm across and 13mm tall, it wears more compact than most dive watches, making it as comfortable under a cuff as it is over a wetsuit.
What we love about this watch - We love that the NY0120-52E is the real thing at a price that almost feels unfair. A genuine ISO-certified automatic diver with an in-house Japanese movement, a solid steel bracelet and a dive-extension clasp is a specification sheet you'd expect to pay far more for — and the 41mm sizing finally makes the Promaster diver accessible to wrists that found the 44mm classics too much. It's the one-watch collection answer: rugged enough for the ocean, refined enough for every day, and backed by over a hundred years of Citizen manufacturing excellence. Product code: NY0120-52E.
Ships in 1-3 Business Days from Sydney with Australia Post Express. Sydney customers can pick up on the same day from our Alexandria showroom an hour after placing the order by choosing Click & Collect as the delivery option.
5 Year warranty from Citizen Watches (Australia). StarBuy are Authorised distributors of Citizen Watches. All Citizen Watches are shipped in Citizen original packaging released for Australia. All Citizen warranties are registered online on the Citizen Warranty Portal directly by StarBuy on behalf of the customer. After purchase and shipping by StarBuy, an email is sent by Citizen registering the warranty directly to the buyer. A link to the online instructions manual is also sent within the email. Citizen no longer supply any hard copies of the warranty booklet or the instructions manual.
Specification
Case
- Case Diameter (mm) 41mm
- Case Thickness (mm) 12.6mm
- Lug-to-Lug (mm) 50mm
- Lug Width (mm) 20mm
- Case Material Stainless Steel
- Case Shape Round
- Case Back Type Solid Case Back
- Glass Type Mineral Crystal
- AR Coating Anti-Reflective Coating
- ISO Dive Certified Yes
- Water Resistance (m) 200
- Bezel Material Anodised Aluminium Insert
- Bezel Type 60 Click Unidirectional Bezel
Bracelet / Strap
- Material Stainless Steel
- Type Bracelet
- Interchangeable? Yes
- Clasp Safety Clasp
- Clasp Type Push Button
Dial
- Colour Black
- Calendar Day, Date
- Finish Chroma Textured
- Indices Type Batons, Triangle
Delivery
-
How and when will my StarBuy order be shipped?
We ship all orders via Australia Post Express for fast and reliable delivery. We aim to dispatch every order as quickly as possible—typically within 1–3 business days. You'll receive a confirmation email with tracking details as soon as your order ships. -
Can StarBuy guarantee delivery dates?
While Australia Post Express is generally reliable, their delivery dates are estimates only and may vary, especially during busy periods. We appreciate your understanding if your parcel takes a little longer to arrive. -
Will I need to sign for my order?
Yes, a signature is required upon delivery. If no one is home, we recommend using a work address. Australia Post may offer contactless delivery—in those cases, we follow their current safety protocols. Risk and ownership transfer to the recipient upon delivery. -
What if I am not home when my order arrives?
If no one is available to sign, Australia Post will leave a card with details on how to collect your parcel from the closest authorised Australia Post Office. You’ll need to present a photo ID at the post office to pick it up. If you’ve authorised a Safe Drop with Australia Post previously, they’ll follow your existing instructions. -
Will I get a Shipping Notification?
Absolutely! As soon as your order is on its way, you’ll receive an email with tracking details. We kindly ask for your patience—tracking updates may take up to 3 business days after ordering. -
What are your shipping charges?
We offer free shipping Australia-wide with Australia Post Express. For approved brands shipped to New Zealand, a $10 flat fee will be added to your total at checkout. Approved parcels to NZ are shipped within the Australia Post / NZ Post network. -
Click & Collect?
Prefer a quicker pick-up? Our Click & Collect service makes it easy.
Pickup Location:
StarBuy
Suite 23, 112 McEvoy Street
Alexandria NSW 2015Hours:
Monday–Friday: 10am–5pm
Saturday: 9am–12pmHow it works - Your order will be ready for pickup within an hour during business hours (unless otherwise notified). If someone else is collecting on your behalf, just email us their name—they’ll need to show ID at pickup.
FAQ
-
Are all items in stock?
StarBuy products for sale on the website are always live and accurate. All items marked ‘In Stock’ are physically in stock with us. Items marked ‘Out of Stock’ are completely sold out. In rare instances where additional items are ordered and the items are being shipped to StarBuy, a specific note will be made on the product page.
-
How can I be sure your products are authentic?
We guarantee that all of the products we sell on StarBuy- Are brand new
- Are 100% genuine - manufactured by the named brands, in keeping with their high quality standards.
-
Is a tax invoice included with my order?
All orders have an automated invoice emailed to the email address on the order. All items listed on our website are GST inclusive. The invoice clearly shows the GST charged on the purchase as well as our name and ABN number.
-
Can an item be reserved or put on hold?
Unfortunately due to the model adopted by StarBuy, we are unable to reserve or put an item on hold. Items on sale are limited in quantity and often sell out quickly.
-
Why are StarBuy prices low?
StarBuy is a low cost discount website that buys items in bulk and offers them at the lowest possible prices. We keep our costs low by automating most back office processes to keep our prices world competitive. We ensure that you benefit by buying quality brands at low prices from StarBuy and come back to save money again and again.
Choose options




4 interest free payments of $119.75
Specifications
- Case Diameter (mm) 41mm
- Case Thickness (mm) 12.6mm
- Lug-to-Lug (mm) 50mm
- Lug Width (mm) 20mm
- Case Material Stainless Steel
- Case Shape Round
- Case Back Type Solid Case Back
- Glass Type Mineral Crystal
- AR Coating Anti-Reflective Coating
- ISO Dive Certified Yes
- Water Resistance (m) 200
- Bezel Material Anodised Aluminium Insert
- Bezel Type 60 Click Unidirectional Bezel
- Material Stainless Steel
- Type Bracelet
- Interchangeable? Yes
- Clasp Safety Clasp
- Clasp Type Push Button
- Colour Black
- Calendar Day, Date
- Finish Chroma Textured
- Indices Type Batons, Triangle
- Type Automatic
- In House? Citizen In House Movement
- Calibre 8204
- Beat Rate (vph) 21600 vph
- Jewels 21
- Movement Hacking? Yes
- Hand Winding? Yes
- Self Winding? Yes
- Power Reserve (days) 1.75 days
- Accuracy -20 to +40 Seconds per Day
- Reference NY0120-52E
- GTIN 4974374338266
- Display Analog
- Gender Male
- Age Group Adults
- Weight (g) 170g (Approximate)
- Shipping Period 1-3 Business Days - Sydney
- Brand Citizen
- Authorised Dealer Yes
- Warranty Period Citizen 5 Year
- Warranty Registration Online by Starbuy
- Warranty Provider Citizen Watches Australia
- Packaging Citizen Official Packaging
- Manual Citizen Online
- Service Centre Citizen - Sydney
Reviews
Need help?
Frequently Asked Questions
Can I actually swim and dive with the Citizen Promaster NY0120-52E?
Yes — unlike many "200m" watches, this is a genuine ISO 6425-certified dive watch, meaning it has been tested to professional diving standards. With its screw-down crown fully secured, the NY0120-52E is safe for swimming, snorkelling and recreational scuba diving. Just have the seals pressure-tested every couple of years, especially after a battery-free life of automatic winding means you'll wear it everywhere.
What movement is inside the NY0120-52E, and how accurate is it?
It runs Citizen's in-house automatic calibre 8204, designed and manufactured in Japan. It winds itself from the motion of your wrist, can also be wound by hand, and features hacking seconds for precise time-setting. Power reserve is around 42 hours, and Citizen rates accuracy at -20/+40 seconds per day — with real-world owners typically reporting much tighter performance (around +10 seconds per day is commonly cited).
Does the Citizen NY0120-52E have a sapphire crystal?
No — it uses a hardened mineral crystal with an anti-reflective coating, consistent with ISO dive-watch standards, which favour shatter resistance over pure scratch resistance. Mineral crystal is less likely to crack on hard impact than sapphire, which is why many purpose-built dive watches use it. For everyday wear it holds up well, and replacement is inexpensive if it ever picks up a deep scratch.