Citizen Automatic Day Date NH8390-20L watch

Citizen Automatic Day Date Watch with Blue Dial, Steel Case, Black Leather Strap and Day Display

The blue dial of this Citizen watch has both a date display and a day display: the day appears at twelve o'clock below the logo and the date at three o'clock. Silver-coloured hour markers and hands stand out clearly against the blue dial, and the watch has luminous details. The round stainless steel case is 40 mm wide and 13 mm thick, and a mineral crystal protects the dial.

The black leather strap is 20 mm wide and fits wrists of 170-215 mm. The movement is a caliber 8200 automatic with 21 jewels and a power reserve of about 40 hours. Water resistance of 50 m / 5 atm withstands splashes and rain, but swimming is not recommended. The name Citizen was suggested in its day by Shinpei Goto, the mayor of Tokyo.

Product number: NH8390-20L
Brand: Citizen
Category: Men's watches
Movement: Automatic, caliber 8200
Jewels: 21
Frequency: 21,600 vibrations per hour
Power reserve: about 40 hours
Features: Date display, day display
Crystal: Mineral crystal
Case material: Stainless steel
Case color: Silver/gray
Case width: 40 mm
Case thickness: 13 mm
Shape: Round
Dial color: Blue
Strap material: Leather
Strap color: Black
Strap length (wrist circumference): 170-215 mm
Strap width (lug width): 20 mm
Water resistance: 50 m / 5 atm
Luminous: Yes

Frequently asked questions

What kind of movement does the watch have?
The watch has a caliber 8200 automatic movement with 21 jewels. It vibrates 21,600 times per hour.

How long does the watch run when it is not worn?
The movement has a power reserve of about 40 hours.

What does water resistance of 50 m / 5 atm mean in use?
The watch withstands splashes, rain and handwashing. Swimming is not recommended, and the watch is not suitable for diving. Do not operate the crown underwater or when the watch is wet.

Does the watch fit a slim wrist?
The case is 40 mm wide and 13 mm thick. The leather strap fits wrists of 170-215 mm.