Citizen Radio Controlled Watch Eco-Drive Geo Trekk 46mm BY3006-53H

With a steel case with a bidirectional rotating bezel in gray steel with a size of 46mm in diameter and 10.5mm in thickness.

The caseback is engraved and personalized with the image of the northern hemisphere.

The crystal is sapphire with anti-reflective treatment.

The dial is gray with large indexes and hands with Luminous treatment for easy viewing in the dark.

The bracelet is solid stainless steel with a double safety folding clasp.

It is waterproof 200m (20 ATM).

The watch movement is radio-controlled Eco-Drive Caliber H864, with a power reserve of 6 months (2.5 years in "energy saving" mode).

Among the functions of this watch it has:

Indication of hours, minutes, seconds, 24-hour clock, UTC.

Calendar: date and day of the week.

Northern hemisphere disk to display various time zones.

Load reserve indicator (4 positions).

Time signal reception from atomic clocks: manual, automatic and in "automatic recovery" mode.

Compatible with atomic clocks from Japan, China, USA and Germany.

Worldtimer 26 zones (visible on the clock cover).

Summer time: automatic or manual programming.

Perpetual calendar until 28.2.2100.

Perfex: JIS class 1 magnetic resistance (4,800 A/m.)

Impact detection function.

Automatic needle correction function.

Additional map functionality allows approximate standard time to be indicated in each region of the Northern Hemisphere. The disk shows a map of the hemisphere with the north pole in its center. This disk rotates once a day counterclockwise along with the clock time. It is not possible to individually adjust only the Northern Hemisphere Dial Dial. The arrow on the disk always points to UTC (Coordinated Universal Time)