Seiko Cal. 3879 - 589

The 3879-589 is a sought-after Spring Drive piece from Seiko's golden era. Powered by the 3879 caliber with 21j jewels beating at 21,600 bph, it delivers a 47 hours power reserve. [seikata-wm-fa1be8940b68]

Also known as: Samurai, Baby Tuna

Specifications

Movement

Spring Drive

Case Material

PVD Black

Case Width

45mm

Case Thickness

12.2mm

Lug Width

20mm

Crystal

Sapphire

Bezel

Inner Rotating

Water Resistance

30m

Dial Color

White

Jewels

21j

Frequency

21,600 bph

Power Reserve

47 hours

Year

1979

Related Models

• Seiko 6350-429
• Seiko 6621-719
• Seiko 6180-865
• Seiko 0788-833
• Seiko 7029-565
• Seiko 7165-761
• Seiko 7198-777
• Seiko 4483-170
• Seiko 4582-953
• Seiko 7151-119
• Seiko 7036-502
• Seiko 7040-781