| Movement | Solar |
| Case material | Steel |
| Crystal material | Sapphire - anti-reflective |
| Weight | 166 g |
| Waterproof | 100 m |
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Movement
Solar
Case material
Steel
Crystal material
Sapphire - anti-reflective
Weight
166 g
Waterproof
100 m
The Citizen Eco-Drive 365 BN1015-52E men's watch brings an unusual design and, above all, the next level of innovation in solar-powered watches. This is the Eco-Drive, which provides power using energy from light, eliminating the need to replace the battery, in this case with a running reserve of 365 days, or one year.
The Citizen BN1015-52E has a case made of stainless steel with a PVD finish, and it stays on the wrist thanks to a steel bracelet with a PVD finish. Inside the case is the in-house Citizen E365 movement, which features a light rechargeable battery with a power reserve of up to 1 year and also a low battery indicator function. A practical function is then the date display at the 3 o'clock position.
The clear dial of this model is protected by a sapphire crystal that is maximally scratch-resistant. The anti-reflective coating guarantees excellent legibility even in direct sunlight. In low light conditions, you will appreciate the luminescence on the hands and indexes. The water resistance of this watch is 100m and can therefore withstand even greater contact with water, such as swimming.
This model is based on the design of the iconic Citizen quartz model from 1973. However, it is also equipped with the all-new Citizen E365 movement in 2023, which once again pushes the maturity of technology in solar-powered quartz watches. After fifty years, it thus combines history with technological progress.
Citizen watches are guaranteed for 5 years.
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| Brand | Citizen |
| Gender | Male |
| Style | Casual |
| Origin | Japanese |
| Guarantee | 7 years |
| Waterproof | 100 m |
| Weight | 166 g |
| Movement | Solar |
| Caliber | Citizen E365 |
| Movement accuracy in seconds | ±15 sec. / month |
Power Reserve ![]() |
12 months |
| Case size | 42 mm |
| Case height | 11 mm |
| Case shape | Barrel |
| Case material | Steel with PVD treatment |
| Case color | Black |
| Crystal material | Sapphire - anti-reflective |
| Dial | Analog |
| Dial color | Black |
Transparent Case ![]() |
No |
| Strap material | Stainless steel with PVD treatment |
Buckle ![]() |
Yes |
| Strap Width | 22 mm |
| Strap color | Black |
| Date | Yes |
Rotating bezel ![]() |
No |
| Functions | Date |
Accumulator ![]() |
Yes |
| Battery | No |
Luminescence ![]() |
Hands and indexes |
We guarantee the accuracy of the data. Did you find a mistake? Let us know and get 200 CZK on Watch purchase.
Guarantor: Kateřina Žváček
Jiří Štencek
+420 252 252 306
Mo-Th 9-19
Fr-Sa 9-16
info@helveti.eu
The product is included in categories
Men's dress watches Men's steel watches Men's Japanese watch Men's watches on sale Men's watches with date Men's black watches Men's solar watches Men's watches under 400 EUR Men’s Watches Citizen Sports Sports Black Friday Black Friday Watches on Offer Men's watches with steel bracelet Men's watches with sapphire crystal Citizen
The Citizen Japanese watch dates back to 1918 and over time has become the best-selling watch in the world. They gain their customers with reliability, accuracy, interesting technologies, beautiful design and all at an affordable price. Because he trusts his watch, the Citizen watch has a 7-year warranty.
Of the revolutionary Citizen watch technologies, you are sure to know Eco-Drive, which stands for solar-powered watches. Both artificial and natural light pass through the dial and charge the battery via the solar cell, which drives the watch movement. The reserve charging period is 6 months, and when stored and not carried, it can be up to 7 years in hibernation mode. Other Citizen technologies: radio-controlled watches (Skyhawk AT), voice-controlled watches and much more.
Helveti.eu is an authorized reseller and specialist of the Citizen brand. We provide a 7-year warranty on the watch.
Manufacturer information: Citizen Watch Europe G.m.b.H., Hans-Duncker-Straße 8, D-21035 Hamburg, Germany / shop@citizenwatch.de
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1 → We check, clean and set
We will check the functionality, set time, date and clean the watch carefully.
2 → We will carefully pack the watch
So that the watch does not have a chance to be damaged. We use special vacuum pads.
3 → We insure the watch against damage from the carrier
To be sure, we will insure the watch against breakage, so there is nothing to fear.
With each watch, you will receive a gift of your choice from us. Gifts are graduated according to the value of the order.
From €0 = Cleaning cloth, with which you can polish the glass of a watch.
From €100 = Stroke shortener, you can adjust the watch bracelet to your hand.
From €150 = Helveti canvas bag.
From €150 = Credit card knife.
From €170 = Donut watch case.
From €400 = Parker Jotter.
From €600 = knife Mikov 100-NH-2A blue.
From €1000 = Victorinox Waiter knife with 9 functions.
From €1400 = Watchroll for 2pcs.
From €1650 = Helveti leather watch roll.
From €2000 = Leather travel case.
From €2800 = Leatherman REV.
From €4000 = Wooden watch box Helveti.
From €6000 = Watch winder Helveti black.
And on top of that, a 5-year warranty (You can find the terms of the extended warranty here) and free shipping.
You can view the gifts here: