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  • Solar powered Charged by light – no battery changes
  • 20 ATM Water resistant to 200 metres
  • Luminous hands Easy to read in the dark

Citizen Promaster BN0235-01E • Men's Watch

Eco-Drive • ISO 200m Diver's Watch

Model: BN0235-01E

Regular price £237.69
RRP Regular price £279.63 Sale price £237.69 You save −14 %
Incl. VAT.

incl. VATplus shipping

Ordered in for you 5-7 days delivery time.
3 % waiting discount Deducted automatically at checkout – as a thank you for the longer delivery time. Your price: £230.56
100 days to decide Easy returns if it's not quite right.
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All goods come with a minimum 2-year legal guarantee in the EU.
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Citizen Promaster

Description

The Citizen Promaster BN0235-01E men's watch, also known as the legendary "Orca", impresses with its striking design and professional functionality. The black stainless steel case with DLC coating gives this diver's watch a robust yet modern aesthetic.

Thanks to innovative Eco-Drive technology, the watch is powered by any type of light, eliminating the need for battery replacement. With water resistance up to 20 bar and ISO 6425 certification, it is the perfect partner for demanding underwater adventures.

Special Features of the Citizen BN0235-01E Watch

  • Eco-Drive light power ensures sustainable energy supply with a power reserve of up to 180 days without battery replacement.
  • ISO 6425 certified diver's watch with water resistance of 200 meters (20 bar) and a screw-down crown for maximum safety.
  • Unique Orca design with a specially shaped urethane strap, offering optimal wearing comfort and a distinctive look.

This watch belongs to the exclusive Promaster series, which is globally recognized for its reliability and technical precision in professional sports.

Care instructions

Watch Care Instructions

Care & Cleaning

  • Daily: Wipe the case and strap with a soft, dry cloth to remove dirt and sweat.
  • Water-resistant watches: Clean with mild soapy water and a soft brush, rinse, and dry thoroughly.
    Important: Screw the crown down tightly beforehand!!!
  • Non-water-resistant: Clean only dry or slightly damp, do not use water or cleaning agents.
  • Avoid: Aggressive agents, perfume, cosmetics, and heat.
  • Leather straps: Do not soak, clean only slightly damp, and allow to dry away from heat.
  • Water resistance: Do not wear when showering or bathing, have it checked annually.
  • Battery (quartz): Have a dead battery replaced immediately.
  • Mechanical watches: Service every 5 years by a master watchmaker.

Storage & Handling

  • Store the watch separately, not directly with other jewelry (risk of scratching).
  • Remove mechanical watches when winding, do not leave the crown pulled out.

Jewelry Care – How to keep your jewelry beautiful:

  • Remove jewelry before showering, bathing, and sports.
  • Avoid direct sunlight – wood, leather & co. can fade.
  • Hands off – constant touching leaves grease and dirt.
  • No aggressive cleaning agents such as chlorine, saltwater, or disinfectants.
  • Apply cosmetics and perfume first, then put on jewelry.

Specifications

All details of the Citizen BN0235-01E at a glance.

Basic data

Target group
Men
Style / Occasion
Divers
Manufacturer
Citizen
Model series / Collection
Promaster
Model number
BN0235-01E
Manufacturer model number
BN0235-01E
EAN / GTIN
4974374331366
Display type
Analog
Water resistance in bar
20
Colour
White, Black
Other features
Antimagnetic, shock-resistant, ISO 6425 certified, charge indicator

Case & Construction

Case material
Stainless Steel
Case colour
Black
Case diameter in mm
46
Case shape
Round
Case height in mm
14.6
Weight
118 g
Bezel material
Stainless Steel
Watch glass
Mineral glass
Case back
Screwed
Crown
Screw-down crown

Dial & Display

Dial colour
Black
Numerals & Indices
Blended Index
Second hand
Yes
Luminous material (Lume)
Yes (Pointers & Indices)

Movement & Drive

Drive type / Movement
Solar
Date display
Yes
Stopwatch function
No
Day display
No
Timer
No
Power reserve in minutes
4320

Strap & Clasp

Strap material
Resin
Strap colour
Black
Strap width in mm
14
Clasp
Pin buckle
Quick-release system
No
Max. wrist circumference
22 cm

Questions about this product?

We're happy to help.

Shipping & returns

Shipping

We ship with DHL GoGreen; large items such as grandfather clocks are sent by freight carrier.

Shipping costs for your country are shown in the cart.

All shipping information

Returns

You have 100 days to try your order at your leisure. If something isn't right, simply send it back.

Cancellation policy

Citizen

CITIZEN – Watches for everyone, since 1918

When the first Citizen watch appeared in 1924, it was a small revolution: precise timekeeping for everyone – not just for a privileged few. The name said it all: Citizen, for the people.

Today, Citizen stands for innovative wristwatches with technologies like Eco-Drive, which charge using light. The philosophy remains: 'Better Starts Now' – now is the right moment to make things better.

Christian Wagner

Shop worry-free & securely

Whether for yourself or as a gift: We guarantee 100% genuine products from renowned manufacturers. Your order will leave our premises insured and will reach you the very next business day.

Should the piece not fit perfectly, take advantage of our generous 100-day return policy – uncomplicated and free of charge. Experience for yourself why over 13,000 customers have found their timepieces with us.

We answer your questions

  • Telephone

    +49 (0) 540 580 444 60

    Sara & Emilia will personally advise you:
    Mon–Fri: 9:30 AM–5 PM

  • Email

    service@uhren4you.de

    we personally respond to every message within 24
    hours.

  • Service Center

    Complaint or return?

    You'll find quick answers in our Service Center

  • 100-day return policy

    Test in peace – full refund, no questions asked

  • 36 months warranty

    Triple protection – free extension on many products.

  • Certified Specialist Dealer

    Secure shopping with the expert for watches and jewelry.

  • Satisfied customers

    Over 13,000 customers trust our expertise

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