645,00 €
581,00 €
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Basic features

Brand CITIZEN
Collection RADIO CONTROLLED
Model CB5020-87L
Warranty 5 years
Color blue / silver
Movement solar power (ECO DRIVE)
Water resistance 100M/10ATM
Crystal sapphire
Gender men's
Type analog
Weight 94 g

Bracelet

Material titanium
Closure type Folding Clasp with Safety
Width 22 mm
We adjust the strap length free of charge
Find your wristline

Case

Case colour silver tone
Material titanium
Shape round
Diameter 44 mm
Thickness 12,2 mm

Package

  • original packaging CITIZEN
  • official guarantee
  • cleaning cloth free

Functions

24-hour dial, Date - the day of the month, Date - the day of the week, Daily alarm, Battery level indicator, Perpetual (eternal) calendar, Radio signal reception, Stopwatch, Super-LumiNova
Detailed description

Detailed description

Case material: titanium

Titanium does not contain additives such as nickel and lead and therefore is mostly suitable for allergy sufferers. Causes no adverse reaction with the skin. It is hard, color stable and very lightweight.

Movement: solar power (ECO DRIVE)

Eco-Drive is a power technology of Citizen watches. The solar cells, which are under the crystal, convert light energy into electrical energy, which is stored in the battery and powers the watch. This eliminates the need for battery replacement!

Bracelet material: titanium

Titanium does not contain additives such as nickel and lead and therefore is mostly suitable for allergy sufferers. Causes no adverse reaction with the skin. It is hard, color stable and very lightweight.

24-hour dial

Subdial shows the time in 24-hour format. For example, the main dial shows 3 hours, which equals 15 on a subdial.

Date - the day of the month

Displays the current day of the month period from 1 to 31 December.

Date - the day of the week

Displays the current day of the week. Abbreviations days are in English (in rare cases a day of the week can be in German or in another language).

Daily alarm

The alarm is repeated every day at the specified time.

Battery level indicator

This feature is mostly found in solar-powered watches. It shows the battery charge status. If the indicator indicates a low level, just expose the watch to light and battery will recharge.

Perpetual (eternal) calendar

The watch is equipped with pre-programmed (perpetual) calendar, which recognizes long and short month and leap years. This eliminates the need for setting the date for long and short month.

Radio signal reception

The watch receives calibration signal and every night synchronizes automatically to the atomic clock.

Stopwatch

Stopwatch enables to measure time intervals.

Super-LumiNova

Super-LumiNova is a luminous layer that is applied to the hands, indices and digits on the dial. After sufficient activation by sunlight or artificial light, your watch face will even be readable in the dark. It's different from other luminescent materials (tritium, GTLS) in a way that it's not radioactive but still very clear.

Water resistance: 100M/10ATM

Watches marked with water tightness 100M/10ATM are designed for swimming and snorkeling and free diving without breathing apparatus. 100M/10ATM indicates the degree of water resistance standardized by ISO 6425. ISO tests include temperature changes, depth, pressure (water and air) for different times under the  rest and during manipulation with the operative part of the watch.

Crystal: sapphire

Sapphire glass in the watch was made in a laboratory by melting aluminium oxide (Al2O3) in the presence of hydrogen and oxygen at 2000 °C. After crystallisation into the corundum 'pear', it's cut and further processed into the desired shape and size. Sapphire glass is the hardest glass used in watches. It would be second behind diamond on the scale of mineral hardness, so it can only scratched by diamond. Its only disadvantage is its fragility.

Closure type: Folding Clasp with Safety

Flip-lock Diver Clasp is the most widely used method of fastening straps and bracelets of watches. The buckle is also supplemented by a safety stop. If the lock is unloocked there is no accidental dropping of the watch. This is a very reliable method of fastening.

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You have 14 days to return the goods. If it happens that the product you ordered with us is not as you imagined or for any reason you don’t like it, you can send it back without any risk.

Immediately upon receipt of the goods that you have decided to return, we will check the condition and if the product shows no signs of wear, isn’t damaged and its packaging is complete, we will return the money back to your bank account. If goods are not returned in their original packaging, with missing documents or labels, there are traces of use clearly found or it is otherwise damaged, we reserve the right to refuse the return of such goods.

Please note that the cost of delivering the goods to our address is paid by the customer. Our company isn’t responsible for damage or loss of the goods caused during transportation. Always keep thedocument of the shipment due to a possible complaint against the shipping company.