Rp 3,484,000

Citizen Mechanical Diver 100M Blue Dial Silver Stainless Steel Bracelet Date Display Men’s Watch

  • 1 year official warranty
  • Automatic Mechanical Movement
  • Caliber 8210
  • Stainless Steel Case
  • Stainless Steel Bracelet
  • Blue Dial
  • Mineral Crystal
  • See-through Screw Case Back
  • Screw Down Crown at 3 o’clock Position
  • Rotating Blue Stainless Steel Bezel
  • Fold Over Clasp with Push Button
  • 42 Hours Power Reserve
  • 100 m Water Resistant
  • 43 mm x 12.4 mm
  • 188 g


CITIZEN Mechanical NJ0121-89L Specifications

Driving system Automatic
Caliber Number 8210
Case material Stainless steel with black ion plating
Case back See-through
Band type Strap
Band material Bracelet
Band color Silver tone
Band width 24 mm
Clasp Fold over with push button
Dial color Blue
Glass material Mineral crystal
Hands Light green hour, light green and red accent minute with black, light green and red accent second hand
Dial markers Light green and grey dots indexes with double baton indexes at 12 o’clock position
Second markers Minutes markers around the outer rim
Luminous Hands and index markers
Bezel Rotating blue stainless steel with arabic numerals per 10 minutes scale
Crown Screw down at 3 o’clock position
Drive duration Power reserve 42 hours
Water resistance 10 bar water resistance (100 meters / 330 feet)
Size Diameter : 43 mm x Thickness : 12.4 mm
Weight 105 g

CITIZEN Mechanical NJ0121-89L Features

Citizen mechanical diver gent featured in a black ion plating stainless steel case and black synthetic rubber strap with black dial and bezel. Also come with day display, luminous hands and indices and 100m water resistance.

  • Date display
  • 21 jewels
  • Approximately 42 hours power reserve

About CITIZEN Mechanical NJ0121-89L

History of Citizen

The company was founded in 1930 by Japanese and Swiss investors. It took over Shokosha Watch Research Institute (founded in 1918) and some facilities of the assembly plant opened in Yokohama in 1912 by the Swiss watchmaker Rodolphe Schmid.

The brand Citizen was first registered in Switzerland by Schmid in 1918 for watches he sold in Japan. The development of this brand was supported in the 1920s by Count Gotō Shinpei with his hope that watches could become affordable to the general public. The growth of Citizen until World War II relied on technology transfer from Switzerland.

Additional information

Weight 1 kg
Dimensions 5 × 5 × 2 cm

Citizen Service Center

Citizen Service Centre Indonesia

PT. Royal Pillar International

APL Tower Central Park, Lt. 21, unit T-5
Jalan Letjen S. Parman kav #28
Jakarta Barat 11470

Monday – Friday (Except national holidays)

Operational hours : 09.00 – 17.00 WIB

Telp : +62 21 2903 4421

Size Guide

Wrist circumference Suitable case sizes
5.5 in / 14 cm 34 mm 36 mm 38 mm
6.0 in / 15.2 cm 36 mm 38 mm 40 mm
6.5 in / 16.5 cm 38 mm 40 mm 42 mm
7.0 in / 17.8 cm 40 mm 42 mm 44 mm
7.5 in / 19 cm 42 mm 44 mm 46 mm
8.0 in / 20.3 cm 44 mm 46 mm 48 mm

Watch Size Guide

Water Resistance

Water Resistant Chart

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